1933783540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{1123}}^1$

素因数の和:1361

約数の個数: 96

約数和(自身を含む): 4520638080

約数和(自身を除く): 2586854540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 179, 185, 260, 358, 370, 481, 716, 740, 895, 962, 1123, 1790, 1924, 2246, 2327, 2405, 3580, 4492, 4654, 4810, 5615, 6623, 9308, 9620, 11230, 11635, 13246, 14599, 22460, 23270, 26492, 29198, 33115, 41551, 46540, 58396, 66230, 72995, 83102, 86099, 132460, 145990, 166204, 172198, 201017, 207755, 291980, 344396, 402034, 415510, 430495, 540163, 804068, 831020, 860990, 1005085, 1080326, 1721980, 2010170, 2160652, 2613221, 2700815, 4020340, 5226442, 5401630, 7437629, 10452884, 10803260, 13066105, 14875258, 26132210, 29750516, 37188145, 52264420, 74376290, 96689177, 148752580, 193378354, 386756708, 483445885, 966891770, 1933783540]

約数ペア:

[(1, 1933783540), (2, 966891770), (4, 483445885), (5, 386756708), (10, 193378354), (13, 148752580), (20, 96689177), (26, 74376290), (37, 52264420), (52, 37188145), (65, 29750516), (74, 26132210), (130, 14875258), (148, 13066105), (179, 10803260), (185, 10452884), (260, 7437629), (358, 5401630), (370, 5226442), (481, 4020340), (716, 2700815), (740, 2613221), (895, 2160652), (962, 2010170), (1123, 1721980), (1790, 1080326), (1924, 1005085), (2246, 860990), (2327, 831020), (2405, 804068), (3580, 540163), (4492, 430495), (4654, 415510), (4810, 402034), (5615, 344396), (6623, 291980), (9308, 207755), (9620, 201017), (11230, 172198), (11635, 166204), (13246, 145990), (14599, 132460), (22460, 86099), (23270, 83102), (26492, 72995), (29198, 66230), (33115, 58396), (41551, 46540)]