16368450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 50380704

約数和(自身を除く): 34012254

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, 131, 147, 150, 170, 175, 210, 238, 245, 255, 262, 294, 350, 357, 393, 425, 490, 510, 525, 595, 655, 714, 735, 786, 833, 850, 917, 1050, 1190, 1225, 1275, 1310, 1470, 1666, 1785, 1834, 1965, 2227, 2450, 2499, 2550, 2751, 2975, 3275, 3570, 3675, 3930, 4165, 4454, 4585, 4998, 5502, 5950, 6419, 6550, 6681, 7350, 8330, 8925, 9170, 9825, 11135, 12495, 12838, 13362, 13755, 15589, 17850, 19257, 19650, 20825, 22270, 22925, 24990, 27510, 31178, 32095, 33405, 38514, 41650, 45850, 46767, 55675, 62475, 64190, 66810, 68775, 77945, 93534, 96285, 109123, 111350, 124950, 137550, 155890, 160475, 167025, 192570, 218246, 233835, 320950, 327369, 334050, 389725, 467670, 481425, 545615, 654738, 779450, 962850, 1091230, 1169175, 1636845, 2338350, 2728075, 3273690, 5456150, 8184225, 16368450]

約数ペア:

[(1, 16368450), (2, 8184225), (3, 5456150), (5, 3273690), (6, 2728075), (7, 2338350), (10, 1636845), (14, 1169175), (15, 1091230), (17, 962850), (21, 779450), (25, 654738), (30, 545615), (34, 481425), (35, 467670), (42, 389725), (49, 334050), (50, 327369), (51, 320950), (70, 233835), (75, 218246), (85, 192570), (98, 167025), (102, 160475), (105, 155890), (119, 137550), (131, 124950), (147, 111350), (150, 109123), (170, 96285), (175, 93534), (210, 77945), (238, 68775), (245, 66810), (255, 64190), (262, 62475), (294, 55675), (350, 46767), (357, 45850), (393, 41650), (425, 38514), (490, 33405), (510, 32095), (525, 31178), (595, 27510), (655, 24990), (714, 22925), (735, 22270), (786, 20825), (833, 19650), (850, 19257), (917, 17850), (1050, 15589), (1190, 13755), (1225, 13362), (1275, 12838), (1310, 12495), (1470, 11135), (1666, 9825), (1785, 9170), (1834, 8925), (1965, 8330), (2227, 7350), (2450, 6681), (2499, 6550), (2550, 6419), (2751, 5950), (2975, 5502), (3275, 4998), (3570, 4585), (3675, 4454), (3930, 4165)]