191176388000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{23417}}^1$

素因数の和:23612

約数の個数: 192

約数和(自身を含む): 509096454048

約数和(自身を除く): 317920066048

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 125, 130, 157, 160, 200, 208, 250, 260, 314, 325, 400, 416, 500, 520, 628, 650, 785, 800, 1000, 1040, 1256, 1300, 1570, 1625, 2000, 2041, 2080, 2512, 2600, 3140, 3250, 3925, 4000, 4082, 5024, 5200, 6280, 6500, 7850, 8164, 10205, 10400, 12560, 13000, 15700, 16328, 19625, 20410, 23417, 25120, 26000, 31400, 32656, 39250, 40820, 46834, 51025, 52000, 62800, 65312, 78500, 81640, 93668, 102050, 117085, 125600, 157000, 163280, 187336, 204100, 234170, 255125, 304421, 314000, 326560, 374672, 408200, 468340, 510250, 585425, 608842, 628000, 749344, 816400, 936680, 1020500, 1170850, 1217684, 1522105, 1632800, 1873360, 2041000, 2341700, 2435368, 2927125, 3044210, 3676469, 3746720, 4082000, 4683400, 4870736, 5854250, 6088420, 7352938, 7610525, 8164000, 9366800, 9741472, 11708500, 12176840, 14705876, 15221050, 18382345, 18733600, 23417000, 24353680, 29411752, 30442100, 36764690, 38052625, 46834000, 47794097, 48707360, 58823504, 60884200, 73529380, 76105250, 91911725, 93668000, 95588194, 117647008, 121768400, 147058760, 152210500, 183823450, 191176388, 238970485, 243536800, 294117520, 304421000, 367646900, 382352776, 459558625, 477940970, 588235040, 608842000, 735293800, 764705552, 919117250, 955881940, 1194852425, 1217684000, 1470587600, 1529411104, 1838234500, 1911763880, 2389704850, 2941175200, 3676469000, 3823527760, 4779409700, 5974262125, 7352938000, 7647055520, 9558819400, 11948524250, 14705876000, 19117638800, 23897048500, 38235277600, 47794097000, 95588194000, 191176388000]

約数ペア:

[(1, 191176388000), (2, 95588194000), (4, 47794097000), (5, 38235277600), (8, 23897048500), (10, 19117638800), (13, 14705876000), (16, 11948524250), (20, 9558819400), (25, 7647055520), (26, 7352938000), (32, 5974262125), (40, 4779409700), (50, 3823527760), (52, 3676469000), (65, 2941175200), (80, 2389704850), (100, 1911763880), (104, 1838234500), (125, 1529411104), (130, 1470587600), (157, 1217684000), (160, 1194852425), (200, 955881940), (208, 919117250), (250, 764705552), (260, 735293800), (314, 608842000), (325, 588235040), (400, 477940970), (416, 459558625), (500, 382352776), (520, 367646900), (628, 304421000), (650, 294117520), (785, 243536800), (800, 238970485), (1000, 191176388), (1040, 183823450), (1256, 152210500), (1300, 147058760), (1570, 121768400), (1625, 117647008), (2000, 95588194), (2041, 93668000), (2080, 91911725), (2512, 76105250), (2600, 73529380), (3140, 60884200), (3250, 58823504), (3925, 48707360), (4000, 47794097), (4082, 46834000), (5024, 38052625), (5200, 36764690), (6280, 30442100), (6500, 29411752), (7850, 24353680), (8164, 23417000), (10205, 18733600), (10400, 18382345), (12560, 15221050), (13000, 14705876), (15700, 12176840), (16328, 11708500), (19625, 9741472), (20410, 9366800), (23417, 8164000), (25120, 7610525), (26000, 7352938), (31400, 6088420), (32656, 5854250), (39250, 4870736), (40820, 4683400), (46834, 4082000), (51025, 3746720), (52000, 3676469), (62800, 3044210), (65312, 2927125), (78500, 2435368), (81640, 2341700), (93668, 2041000), (102050, 1873360), (117085, 1632800), (125600, 1522105), (157000, 1217684), (163280, 1170850), (187336, 1020500), (204100, 936680), (234170, 816400), (255125, 749344), (304421, 628000), (314000, 608842), (326560, 585425), (374672, 510250), (408200, 468340)]