70620550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 192

約数和(自身を含む): 188987904

約数和(自身を除く): 118367354

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 17, 22, 25, 26, 34, 35, 50, 55, 65, 70, 77, 83, 85, 91, 110, 119, 130, 143, 154, 166, 170, 175, 182, 187, 221, 238, 275, 286, 325, 350, 374, 385, 415, 425, 442, 455, 550, 581, 595, 650, 715, 770, 830, 850, 910, 913, 935, 1001, 1079, 1105, 1162, 1190, 1309, 1411, 1430, 1547, 1826, 1870, 1925, 2002, 2075, 2158, 2210, 2275, 2431, 2618, 2822, 2905, 2975, 3094, 3575, 3850, 4150, 4550, 4565, 4675, 4862, 5005, 5395, 5525, 5810, 5950, 6391, 6545, 7055, 7150, 7553, 7735, 9130, 9350, 9877, 10010, 10790, 11050, 11869, 12155, 12782, 13090, 14110, 14525, 15106, 15470, 15521, 17017, 18343, 19754, 22825, 23738, 24310, 25025, 26975, 29050, 31042, 31955, 32725, 34034, 35275, 36686, 37765, 38675, 45650, 49385, 50050, 53950, 59345, 60775, 63910, 65450, 70550, 75530, 77350, 77605, 83083, 85085, 91715, 98770, 108647, 118690, 121550, 128401, 155210, 159775, 166166, 170170, 183430, 188825, 201773, 217294, 246925, 256802, 296725, 319550, 377650, 388025, 403546, 415415, 425425, 458575, 493850, 543235, 593450, 642005, 776050, 830830, 850850, 917150, 1008865, 1086470, 1284010, 1412411, 2017730, 2077075, 2716175, 2824822, 3210025, 4154150, 5044325, 5432350, 6420050, 7062055, 10088650, 14124110, 35310275, 70620550]

約数ペア:

[(1, 70620550), (2, 35310275), (5, 14124110), (7, 10088650), (10, 7062055), (11, 6420050), (13, 5432350), (14, 5044325), (17, 4154150), (22, 3210025), (25, 2824822), (26, 2716175), (34, 2077075), (35, 2017730), (50, 1412411), (55, 1284010), (65, 1086470), (70, 1008865), (77, 917150), (83, 850850), (85, 830830), (91, 776050), (110, 642005), (119, 593450), (130, 543235), (143, 493850), (154, 458575), (166, 425425), (170, 415415), (175, 403546), (182, 388025), (187, 377650), (221, 319550), (238, 296725), (275, 256802), (286, 246925), (325, 217294), (350, 201773), (374, 188825), (385, 183430), (415, 170170), (425, 166166), (442, 159775), (455, 155210), (550, 128401), (581, 121550), (595, 118690), (650, 108647), (715, 98770), (770, 91715), (830, 85085), (850, 83083), (910, 77605), (913, 77350), (935, 75530), (1001, 70550), (1079, 65450), (1105, 63910), (1162, 60775), (1190, 59345), (1309, 53950), (1411, 50050), (1430, 49385), (1547, 45650), (1826, 38675), (1870, 37765), (1925, 36686), (2002, 35275), (2075, 34034), (2158, 32725), (2210, 31955), (2275, 31042), (2431, 29050), (2618, 26975), (2822, 25025), (2905, 24310), (2975, 23738), (3094, 22825), (3575, 19754), (3850, 18343), (4150, 17017), (4550, 15521), (4565, 15470), (4675, 15106), (4862, 14525), (5005, 14110), (5395, 13090), (5525, 12782), (5810, 12155), (5950, 11869), (6391, 11050), (6545, 10790), (7055, 10010), (7150, 9877), (7553, 9350), (7735, 9130)]