11191258540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:381

約数の個数: 288

約数和(自身を含む): 30922665984

約数和(自身を除く): 19731407444

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 101, 110, 121, 124, 140, 154, 155, 202, 211, 217, 220, 242, 308, 310, 341, 385, 404, 422, 434, 484, 505, 605, 620, 682, 707, 770, 844, 847, 868, 1010, 1055, 1085, 1111, 1210, 1364, 1414, 1477, 1540, 1694, 1705, 2020, 2110, 2170, 2222, 2321, 2387, 2420, 2828, 2954, 3131, 3388, 3410, 3535, 3751, 4220, 4235, 4340, 4444, 4642, 4774, 5555, 5908, 6262, 6541, 6820, 7070, 7385, 7502, 7777, 8470, 9284, 9548, 11110, 11605, 11935, 12221, 12524, 13082, 14140, 14770, 15004, 15554, 15655, 16247, 16940, 18755, 21311, 21917, 22220, 23210, 23870, 24442, 25531, 26164, 26257, 29540, 31108, 31310, 32494, 32705, 34441, 37510, 38885, 42622, 43834, 45787, 46420, 47740, 48884, 51062, 52514, 61105, 62620, 64988, 65410, 68882, 71951, 75020, 77770, 81235, 85244, 85547, 87668, 91574, 102124, 105028, 106555, 109585, 122210, 127655, 130820, 131285, 137764, 143902, 149177, 155540, 162470, 171094, 172205, 178717, 183148, 213110, 219170, 228935, 234421, 241087, 244420, 255310, 262570, 287804, 298354, 324940, 342188, 344410, 357434, 359755, 378851, 426220, 427735, 438340, 457870, 468842, 482174, 503657, 510620, 525140, 596708, 660641, 688820, 714868, 719510, 745885, 757702, 791461, 855470, 893585, 915740, 937684, 964348, 1007314, 1172105, 1205435, 1321282, 1439020, 1491770, 1515404, 1582922, 1640947, 1710940, 1787170, 1894255, 2014628, 2344210, 2410870, 2518285, 2578631, 2642564, 2651957, 2983540, 3165844, 3281894, 3303205, 3574340, 3788510, 3957305, 4624487, 4688420, 4821740, 5036570, 5157262, 5303914, 5540227, 6563788, 6606410, 7267051, 7577020, 7914610, 8204735, 9248974, 10073140, 10314524, 10607828, 11080454, 12893155, 13212820, 13259785, 14534102, 15829220, 16409470, 18050417, 18497948, 22160908, 23122435, 25786310, 26519570, 27701135, 29068204, 32818940, 36100834, 36335255, 46244870, 50869357, 51572620, 53039140, 55402270, 72201668, 72670510, 79937561, 90252085, 92489740, 101738714, 110804540, 145341020, 159875122, 180504170, 203477428, 254346785, 319750244, 361008340, 399687805, 508693570, 559562927, 799375610, 1017387140, 1119125854, 1598751220, 2238251708, 2797814635, 5595629270, 11191258540]

約数ペア:

[(1, 11191258540), (2, 5595629270), (4, 2797814635), (5, 2238251708), (7, 1598751220), (10, 1119125854), (11, 1017387140), (14, 799375610), (20, 559562927), (22, 508693570), (28, 399687805), (31, 361008340), (35, 319750244), (44, 254346785), (55, 203477428), (62, 180504170), (70, 159875122), (77, 145341020), (101, 110804540), (110, 101738714), (121, 92489740), (124, 90252085), (140, 79937561), (154, 72670510), (155, 72201668), (202, 55402270), (211, 53039140), (217, 51572620), (220, 50869357), (242, 46244870), (308, 36335255), (310, 36100834), (341, 32818940), (385, 29068204), (404, 27701135), (422, 26519570), (434, 25786310), (484, 23122435), (505, 22160908), (605, 18497948), (620, 18050417), (682, 16409470), (707, 15829220), (770, 14534102), (844, 13259785), (847, 13212820), (868, 12893155), (1010, 11080454), (1055, 10607828), (1085, 10314524), (1111, 10073140), (1210, 9248974), (1364, 8204735), (1414, 7914610), (1477, 7577020), (1540, 7267051), (1694, 6606410), (1705, 6563788), (2020, 5540227), (2110, 5303914), (2170, 5157262), (2222, 5036570), (2321, 4821740), (2387, 4688420), (2420, 4624487), (2828, 3957305), (2954, 3788510), (3131, 3574340), (3388, 3303205), (3410, 3281894), (3535, 3165844), (3751, 2983540), (4220, 2651957), (4235, 2642564), (4340, 2578631), (4444, 2518285), (4642, 2410870), (4774, 2344210), (5555, 2014628), (5908, 1894255), (6262, 1787170), (6541, 1710940), (6820, 1640947), (7070, 1582922), (7385, 1515404), (7502, 1491770), (7777, 1439020), (8470, 1321282), (9284, 1205435), (9548, 1172105), (11110, 1007314), (11605, 964348), (11935, 937684), (12221, 915740), (12524, 893585), (13082, 855470), (14140, 791461), (14770, 757702), (15004, 745885), (15554, 719510), (15655, 714868), (16247, 688820), (16940, 660641), (18755, 596708), (21311, 525140), (21917, 510620), (22220, 503657), (23210, 482174), (23870, 468842), (24442, 457870), (25531, 438340), (26164, 427735), (26257, 426220), (29540, 378851), (31108, 359755), (31310, 357434), (32494, 344410), (32705, 342188), (34441, 324940), (37510, 298354), (38885, 287804), (42622, 262570), (43834, 255310), (45787, 244420), (46420, 241087), (47740, 234421), (48884, 228935), (51062, 219170), (52514, 213110), (61105, 183148), (62620, 178717), (64988, 172205), (65410, 171094), (68882, 162470), (71951, 155540), (75020, 149177), (77770, 143902), (81235, 137764), (85244, 131285), (85547, 130820), (87668, 127655), (91574, 122210), (102124, 109585), (105028, 106555)]