338698360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{769}}^1$

素因数の和:822

約数の個数: 192

約数和(自身を含む): 1032292800

約数和(自身を除く): 693594440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 121, 130, 140, 143, 154, 182, 220, 242, 260, 280, 286, 308, 364, 385, 440, 455, 484, 520, 572, 605, 616, 715, 728, 769, 770, 847, 910, 968, 1001, 1144, 1210, 1430, 1538, 1540, 1573, 1694, 1820, 2002, 2420, 2860, 3076, 3080, 3146, 3388, 3640, 3845, 4004, 4235, 4840, 5005, 5383, 5720, 6152, 6292, 6776, 7690, 7865, 8008, 8459, 8470, 9997, 10010, 10766, 11011, 12584, 15380, 15730, 16918, 16940, 19994, 20020, 21532, 22022, 26915, 30760, 31460, 33836, 33880, 39988, 40040, 42295, 43064, 44044, 49985, 53830, 55055, 59213, 62920, 67672, 69979, 79976, 84590, 88088, 93049, 99970, 107660, 109967, 110110, 118426, 139958, 169180, 186098, 199940, 215320, 219934, 220220, 236852, 279916, 296065, 338360, 349895, 372196, 399880, 439868, 440440, 465245, 473704, 549835, 559832, 592130, 651343, 699790, 744392, 769769, 879736, 930490, 1099670, 1184260, 1209637, 1302686, 1399580, 1539538, 1860980, 2199340, 2368520, 2419274, 2605372, 2799160, 3079076, 3256715, 3721960, 3848845, 4398680, 4838548, 5210744, 6048185, 6158152, 6513430, 7697690, 8467459, 9677096, 12096370, 13026860, 15395380, 16934918, 24192740, 26053720, 30790760, 33869836, 42337295, 48385480, 67739672, 84674590, 169349180, 338698360]

約数ペア:

[(1, 338698360), (2, 169349180), (4, 84674590), (5, 67739672), (7, 48385480), (8, 42337295), (10, 33869836), (11, 30790760), (13, 26053720), (14, 24192740), (20, 16934918), (22, 15395380), (26, 13026860), (28, 12096370), (35, 9677096), (40, 8467459), (44, 7697690), (52, 6513430), (55, 6158152), (56, 6048185), (65, 5210744), (70, 4838548), (77, 4398680), (88, 3848845), (91, 3721960), (104, 3256715), (110, 3079076), (121, 2799160), (130, 2605372), (140, 2419274), (143, 2368520), (154, 2199340), (182, 1860980), (220, 1539538), (242, 1399580), (260, 1302686), (280, 1209637), (286, 1184260), (308, 1099670), (364, 930490), (385, 879736), (440, 769769), (455, 744392), (484, 699790), (520, 651343), (572, 592130), (605, 559832), (616, 549835), (715, 473704), (728, 465245), (769, 440440), (770, 439868), (847, 399880), (910, 372196), (968, 349895), (1001, 338360), (1144, 296065), (1210, 279916), (1430, 236852), (1538, 220220), (1540, 219934), (1573, 215320), (1694, 199940), (1820, 186098), (2002, 169180), (2420, 139958), (2860, 118426), (3076, 110110), (3080, 109967), (3146, 107660), (3388, 99970), (3640, 93049), (3845, 88088), (4004, 84590), (4235, 79976), (4840, 69979), (5005, 67672), (5383, 62920), (5720, 59213), (6152, 55055), (6292, 53830), (6776, 49985), (7690, 44044), (7865, 43064), (8008, 42295), (8459, 40040), (8470, 39988), (9997, 33880), (10010, 33836), (10766, 31460), (11011, 30760), (12584, 26915), (15380, 22022), (15730, 21532), (16918, 20020), (16940, 19994)]