19397702958500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3200677}}^1$

素因数の和:3200767

約数の個数: 192

約数和(自身を含む): 48316820557824

約数和(自身を除く): 28919117599324

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 25, 31, 34, 46, 50, 62, 68, 85, 92, 100, 115, 124, 125, 155, 170, 230, 250, 310, 340, 391, 425, 460, 500, 527, 575, 620, 713, 775, 782, 850, 1054, 1150, 1426, 1550, 1564, 1700, 1955, 2108, 2125, 2300, 2635, 2852, 2875, 3100, 3565, 3875, 3910, 4250, 5270, 5750, 7130, 7750, 7820, 8500, 9775, 10540, 11500, 12121, 13175, 14260, 15500, 17825, 19550, 24242, 26350, 35650, 39100, 48484, 48875, 52700, 60605, 65875, 71300, 89125, 97750, 121210, 131750, 178250, 195500, 242420, 263500, 303025, 356500, 606050, 1212100, 1515125, 3030250, 3200677, 6060500, 6401354, 12802708, 16003385, 32006770, 54411509, 64013540, 73615571, 80016925, 99220987, 108823018, 147231142, 160033850, 198441974, 217646036, 272057545, 294462284, 320067700, 368077855, 396883948, 400084625, 496104935, 544115090, 736155710, 800169250, 992209870, 1088230180, 1251464707, 1360287725, 1472311420, 1600338500, 1686756779, 1840389275, 1984419740, 2282082701, 2480524675, 2502929414, 2720575450, 3373513558, 3680778550, 4564165402, 4961049350, 5005858828, 5441150900, 6257323535, 6747027116, 6801438625, 7361557100, 8433783895, 9128330804, 9201946375, 9922098700, 11410413505, 12402623375, 12514647070, 13602877250, 16867567790, 18403892750, 22820827010, 24805246750, 25029294140, 27205754500, 31286617675, 33735135580, 36807785500, 38795405917, 42168919475, 45641654020, 49610493500, 57052067525, 62573235350, 77590811834, 84337838950, 114104135050, 125146470700, 155181623668, 156433088375, 168675677900, 193977029585, 210844597375, 228208270100, 285260337625, 312866176750, 387954059170, 421689194750, 570520675250, 625732353500, 775908118340, 843378389500, 969885147925, 1141041350500, 1939770295850, 3879540591700, 4849425739625, 9698851479250, 19397702958500]

約数ペア:

[(1, 19397702958500), (2, 9698851479250), (4, 4849425739625), (5, 3879540591700), (10, 1939770295850), (17, 1141041350500), (20, 969885147925), (23, 843378389500), (25, 775908118340), (31, 625732353500), (34, 570520675250), (46, 421689194750), (50, 387954059170), (62, 312866176750), (68, 285260337625), (85, 228208270100), (92, 210844597375), (100, 193977029585), (115, 168675677900), (124, 156433088375), (125, 155181623668), (155, 125146470700), (170, 114104135050), (230, 84337838950), (250, 77590811834), (310, 62573235350), (340, 57052067525), (391, 49610493500), (425, 45641654020), (460, 42168919475), (500, 38795405917), (527, 36807785500), (575, 33735135580), (620, 31286617675), (713, 27205754500), (775, 25029294140), (782, 24805246750), (850, 22820827010), (1054, 18403892750), (1150, 16867567790), (1426, 13602877250), (1550, 12514647070), (1564, 12402623375), (1700, 11410413505), (1955, 9922098700), (2108, 9201946375), (2125, 9128330804), (2300, 8433783895), (2635, 7361557100), (2852, 6801438625), (2875, 6747027116), (3100, 6257323535), (3565, 5441150900), (3875, 5005858828), (3910, 4961049350), (4250, 4564165402), (5270, 3680778550), (5750, 3373513558), (7130, 2720575450), (7750, 2502929414), (7820, 2480524675), (8500, 2282082701), (9775, 1984419740), (10540, 1840389275), (11500, 1686756779), (12121, 1600338500), (13175, 1472311420), (14260, 1360287725), (15500, 1251464707), (17825, 1088230180), (19550, 992209870), (24242, 800169250), (26350, 736155710), (35650, 544115090), (39100, 496104935), (48484, 400084625), (48875, 396883948), (52700, 368077855), (60605, 320067700), (65875, 294462284), (71300, 272057545), (89125, 217646036), (97750, 198441974), (121210, 160033850), (131750, 147231142), (178250, 108823018), (195500, 99220987), (242420, 80016925), (263500, 73615571), (303025, 64013540), (356500, 54411509), (606050, 32006770), (1212100, 16003385), (1515125, 12802708), (3030250, 6401354), (3200677, 6060500)]