705622060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:704

約数の個数: 192

約数和(自身を含む): 1926457344

約数和(自身を除く): 1220835284

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 23, 26, 34, 44, 46, 52, 55, 65, 68, 85, 92, 110, 115, 130, 143, 170, 187, 220, 221, 230, 253, 260, 286, 299, 340, 374, 391, 442, 460, 506, 572, 598, 631, 715, 748, 782, 884, 935, 1012, 1105, 1196, 1262, 1265, 1430, 1495, 1564, 1870, 1955, 2210, 2431, 2524, 2530, 2860, 2990, 3155, 3289, 3740, 3910, 4301, 4420, 4862, 5060, 5083, 5980, 6310, 6578, 6941, 7820, 8203, 8602, 9724, 10166, 10727, 12155, 12620, 13156, 13882, 14513, 16406, 16445, 17204, 20332, 21454, 21505, 24310, 25415, 27764, 29026, 32812, 32890, 34705, 41015, 42908, 43010, 48620, 50830, 53635, 55913, 58052, 65780, 69410, 72565, 82030, 86020, 90233, 101660, 107270, 111826, 117997, 138820, 139451, 145130, 159643, 164060, 180466, 188669, 214540, 223652, 235994, 246721, 278902, 279565, 290260, 319286, 360932, 377338, 451165, 471988, 493442, 557804, 559130, 589985, 638572, 697255, 754676, 798215, 902330, 943345, 986884, 1118260, 1179970, 1233605, 1394510, 1533961, 1596430, 1804660, 1886690, 2075359, 2359940, 2467210, 2713931, 2789020, 3067922, 3192860, 3207373, 3773380, 4150718, 4934420, 5427862, 6135844, 6414746, 7669805, 8301436, 10376795, 10855724, 12829492, 13569655, 15339610, 16036865, 20753590, 27139310, 30679220, 32073730, 35281103, 41507180, 54278620, 64147460, 70562206, 141124412, 176405515, 352811030, 705622060]

約数ペア:

[(1, 705622060), (2, 352811030), (4, 176405515), (5, 141124412), (10, 70562206), (11, 64147460), (13, 54278620), (17, 41507180), (20, 35281103), (22, 32073730), (23, 30679220), (26, 27139310), (34, 20753590), (44, 16036865), (46, 15339610), (52, 13569655), (55, 12829492), (65, 10855724), (68, 10376795), (85, 8301436), (92, 7669805), (110, 6414746), (115, 6135844), (130, 5427862), (143, 4934420), (170, 4150718), (187, 3773380), (220, 3207373), (221, 3192860), (230, 3067922), (253, 2789020), (260, 2713931), (286, 2467210), (299, 2359940), (340, 2075359), (374, 1886690), (391, 1804660), (442, 1596430), (460, 1533961), (506, 1394510), (572, 1233605), (598, 1179970), (631, 1118260), (715, 986884), (748, 943345), (782, 902330), (884, 798215), (935, 754676), (1012, 697255), (1105, 638572), (1196, 589985), (1262, 559130), (1265, 557804), (1430, 493442), (1495, 471988), (1564, 451165), (1870, 377338), (1955, 360932), (2210, 319286), (2431, 290260), (2524, 279565), (2530, 278902), (2860, 246721), (2990, 235994), (3155, 223652), (3289, 214540), (3740, 188669), (3910, 180466), (4301, 164060), (4420, 159643), (4862, 145130), (5060, 139451), (5083, 138820), (5980, 117997), (6310, 111826), (6578, 107270), (6941, 101660), (7820, 90233), (8203, 86020), (8602, 82030), (9724, 72565), (10166, 69410), (10727, 65780), (12155, 58052), (12620, 55913), (13156, 53635), (13882, 50830), (14513, 48620), (16406, 43010), (16445, 42908), (17204, 41015), (20332, 34705), (21454, 32890), (21505, 32812), (24310, 29026), (25415, 27764)]