1697634900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:795

約数の個数: 216

約数和(自身を含む): 5760594840

約数和(自身を除く): 4062959940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 373, 389, 390, 450, 468, 585, 650, 746, 778, 780, 900, 975, 1119, 1167, 1170, 1300, 1492, 1556, 1865, 1945, 1950, 2238, 2334, 2340, 2925, 3357, 3501, 3730, 3890, 3900, 4476, 4668, 4849, 5057, 5595, 5835, 5850, 6714, 7002, 7460, 7780, 9325, 9698, 9725, 10114, 11190, 11670, 11700, 13428, 14004, 14547, 15171, 16785, 17505, 18650, 19396, 19450, 20228, 22380, 23340, 24245, 25285, 27975, 29094, 29175, 30342, 33570, 35010, 37300, 38900, 43641, 45513, 48490, 50570, 55950, 58188, 58350, 60684, 67140, 70020, 72735, 75855, 83925, 87282, 87525, 91026, 96980, 101140, 111900, 116700, 121225, 126425, 145097, 145470, 151710, 167850, 174564, 175050, 182052, 218205, 227565, 242450, 252850, 290194, 290940, 303420, 335700, 350100, 363675, 379275, 435291, 436410, 455130, 484900, 505700, 580388, 725485, 727350, 758550, 870582, 872820, 910260, 1091025, 1137825, 1305873, 1450970, 1454700, 1517100, 1741164, 1886261, 2176455, 2182050, 2275650, 2611746, 2901940, 3627425, 3772522, 4352910, 4364100, 4551300, 5223492, 5658783, 6529365, 7254850, 7545044, 8705820, 9431305, 10882275, 11317566, 13058730, 14509700, 16976349, 18862610, 21764550, 22635132, 26117460, 28293915, 32646825, 33952698, 37725220, 43529100, 47156525, 56587830, 65293650, 67905396, 84881745, 94313050, 113175660, 130587300, 141469575, 169763490, 188626100, 282939150, 339526980, 424408725, 565878300, 848817450, 1697634900]

約数ペア:

[(1, 1697634900), (2, 848817450), (3, 565878300), (4, 424408725), (5, 339526980), (6, 282939150), (9, 188626100), (10, 169763490), (12, 141469575), (13, 130587300), (15, 113175660), (18, 94313050), (20, 84881745), (25, 67905396), (26, 65293650), (30, 56587830), (36, 47156525), (39, 43529100), (45, 37725220), (50, 33952698), (52, 32646825), (60, 28293915), (65, 26117460), (75, 22635132), (78, 21764550), (90, 18862610), (100, 16976349), (117, 14509700), (130, 13058730), (150, 11317566), (156, 10882275), (180, 9431305), (195, 8705820), (225, 7545044), (234, 7254850), (260, 6529365), (300, 5658783), (325, 5223492), (373, 4551300), (389, 4364100), (390, 4352910), (450, 3772522), (468, 3627425), (585, 2901940), (650, 2611746), (746, 2275650), (778, 2182050), (780, 2176455), (900, 1886261), (975, 1741164), (1119, 1517100), (1167, 1454700), (1170, 1450970), (1300, 1305873), (1492, 1137825), (1556, 1091025), (1865, 910260), (1945, 872820), (1950, 870582), (2238, 758550), (2334, 727350), (2340, 725485), (2925, 580388), (3357, 505700), (3501, 484900), (3730, 455130), (3890, 436410), (3900, 435291), (4476, 379275), (4668, 363675), (4849, 350100), (5057, 335700), (5595, 303420), (5835, 290940), (5850, 290194), (6714, 252850), (7002, 242450), (7460, 227565), (7780, 218205), (9325, 182052), (9698, 175050), (9725, 174564), (10114, 167850), (11190, 151710), (11670, 145470), (11700, 145097), (13428, 126425), (14004, 121225), (14547, 116700), (15171, 111900), (16785, 101140), (17505, 96980), (18650, 91026), (19396, 87525), (19450, 87282), (20228, 83925), (22380, 75855), (23340, 72735), (24245, 70020), (25285, 67140), (27975, 60684), (29094, 58350), (29175, 58188), (30342, 55950), (33570, 50570), (35010, 48490), (37300, 45513), (38900, 43641)]