15676942890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{128489}}^1$

素因数の和:128596

約数の個数: 96

約数和(自身を含む): 44295128640

約数和(自身を除く): 28618185750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 83, 98, 105, 147, 166, 210, 245, 249, 294, 415, 490, 498, 581, 735, 830, 1162, 1245, 1470, 1743, 2490, 2905, 3486, 4067, 5810, 8134, 8715, 12201, 17430, 20335, 24402, 40670, 61005, 122010, 128489, 256978, 385467, 642445, 770934, 899423, 1284890, 1798846, 1927335, 2698269, 3854670, 4497115, 5396538, 6295961, 8994230, 10664587, 12591922, 13491345, 18887883, 21329174, 26982690, 31479805, 31993761, 37775766, 53322935, 62959610, 63987522, 74652109, 94439415, 106645870, 149304218, 159968805, 188878830, 223956327, 319937610, 373260545, 447912654, 522564763, 746521090, 1045129526, 1119781635, 1567694289, 2239563270, 2612823815, 3135388578, 5225647630, 7838471445, 15676942890]

約数ペア:

[(1, 15676942890), (2, 7838471445), (3, 5225647630), (5, 3135388578), (6, 2612823815), (7, 2239563270), (10, 1567694289), (14, 1119781635), (15, 1045129526), (21, 746521090), (30, 522564763), (35, 447912654), (42, 373260545), (49, 319937610), (70, 223956327), (83, 188878830), (98, 159968805), (105, 149304218), (147, 106645870), (166, 94439415), (210, 74652109), (245, 63987522), (249, 62959610), (294, 53322935), (415, 37775766), (490, 31993761), (498, 31479805), (581, 26982690), (735, 21329174), (830, 18887883), (1162, 13491345), (1245, 12591922), (1470, 10664587), (1743, 8994230), (2490, 6295961), (2905, 5396538), (3486, 4497115), (4067, 3854670), (5810, 2698269), (8134, 1927335), (8715, 1798846), (12201, 1284890), (17430, 899423), (20335, 770934), (24402, 642445), (40670, 385467), (61005, 256978), (122010, 128489)]