620743552

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3083}}^1$

素因数の和:3132

約数の個数: 96

約数和(自身を含む): 1464314040

約数和(自身を除く): 843570488

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 128, 143, 176, 208, 242, 286, 352, 416, 484, 572, 704, 832, 968, 1144, 1408, 1573, 1664, 1936, 2288, 3083, 3146, 3872, 4576, 6166, 6292, 7744, 9152, 12332, 12584, 15488, 18304, 24664, 25168, 33913, 40079, 49328, 50336, 67826, 80158, 98656, 100672, 135652, 160316, 197312, 201344, 271304, 320632, 373043, 394624, 440869, 542608, 641264, 746086, 881738, 1085216, 1282528, 1492172, 1763476, 2170432, 2565056, 2984344, 3526952, 4340864, 4849559, 5130112, 5968688, 7053904, 9699118, 11937376, 14107808, 19398236, 23874752, 28215616, 38796472, 47749504, 56431232, 77592944, 155185888, 310371776, 620743552]

約数ペア:

[(1, 620743552), (2, 310371776), (4, 155185888), (8, 77592944), (11, 56431232), (13, 47749504), (16, 38796472), (22, 28215616), (26, 23874752), (32, 19398236), (44, 14107808), (52, 11937376), (64, 9699118), (88, 7053904), (104, 5968688), (121, 5130112), (128, 4849559), (143, 4340864), (176, 3526952), (208, 2984344), (242, 2565056), (286, 2170432), (352, 1763476), (416, 1492172), (484, 1282528), (572, 1085216), (704, 881738), (832, 746086), (968, 641264), (1144, 542608), (1408, 440869), (1573, 394624), (1664, 373043), (1936, 320632), (2288, 271304), (3083, 201344), (3146, 197312), (3872, 160316), (4576, 135652), (6166, 100672), (6292, 98656), (7744, 80158), (9152, 67826), (12332, 50336), (12584, 49328), (15488, 40079), (18304, 33913), (24664, 25168)]