26364450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:257

約数の個数: 144

約数和(自身を含む): 80914464

約数和(自身を除く): 54550014

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 49, 50, 51, 70, 75, 85, 98, 102, 105, 119, 147, 150, 170, 175, 210, 211, 238, 245, 255, 294, 350, 357, 422, 425, 490, 510, 525, 595, 633, 714, 735, 833, 850, 1050, 1055, 1190, 1225, 1266, 1275, 1470, 1477, 1666, 1785, 2110, 2450, 2499, 2550, 2954, 2975, 3165, 3570, 3587, 3675, 4165, 4431, 4998, 5275, 5950, 6330, 7174, 7350, 7385, 8330, 8862, 8925, 10339, 10550, 10761, 12495, 14770, 15825, 17850, 17935, 20678, 20825, 21522, 22155, 24990, 25109, 31017, 31650, 35870, 36925, 41650, 44310, 50218, 51695, 53805, 62034, 62475, 73850, 75327, 89675, 103390, 107610, 110775, 124950, 125545, 150654, 155085, 175763, 179350, 221550, 251090, 258475, 269025, 310170, 351526, 376635, 516950, 527289, 538050, 627725, 753270, 775425, 878815, 1054578, 1255450, 1550850, 1757630, 1883175, 2636445, 3766350, 4394075, 5272890, 8788150, 13182225, 26364450]

約数ペア:

[(1, 26364450), (2, 13182225), (3, 8788150), (5, 5272890), (6, 4394075), (7, 3766350), (10, 2636445), (14, 1883175), (15, 1757630), (17, 1550850), (21, 1255450), (25, 1054578), (30, 878815), (34, 775425), (35, 753270), (42, 627725), (49, 538050), (50, 527289), (51, 516950), (70, 376635), (75, 351526), (85, 310170), (98, 269025), (102, 258475), (105, 251090), (119, 221550), (147, 179350), (150, 175763), (170, 155085), (175, 150654), (210, 125545), (211, 124950), (238, 110775), (245, 107610), (255, 103390), (294, 89675), (350, 75327), (357, 73850), (422, 62475), (425, 62034), (490, 53805), (510, 51695), (525, 50218), (595, 44310), (633, 41650), (714, 36925), (735, 35870), (833, 31650), (850, 31017), (1050, 25109), (1055, 24990), (1190, 22155), (1225, 21522), (1266, 20825), (1275, 20678), (1470, 17935), (1477, 17850), (1666, 15825), (1785, 14770), (2110, 12495), (2450, 10761), (2499, 10550), (2550, 10339), (2954, 8925), (2975, 8862), (3165, 8330), (3570, 7385), (3587, 7350), (3675, 7174), (4165, 6330), (4431, 5950), (4998, 5275)]