38033321944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{587}}^1$

素因数の和:853

約数の個数: 128

約数和(自身を含む): 78700507200

約数和(自身を除く): 40667185256

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 89, 101, 106, 136, 178, 202, 212, 356, 404, 424, 587, 712, 808, 901, 1174, 1513, 1717, 1802, 2348, 3026, 3434, 3604, 4696, 4717, 5353, 6052, 6868, 7208, 8989, 9434, 9979, 10706, 12104, 13736, 17978, 18868, 19958, 21412, 31111, 35956, 37736, 39916, 42824, 52243, 59287, 62222, 71912, 79832, 80189, 91001, 104486, 118574, 124444, 152813, 160378, 182002, 208972, 237148, 248888, 305626, 320756, 364004, 417944, 474296, 476417, 528887, 611252, 641512, 728008, 888131, 952834, 1007879, 1057774, 1222504, 1776262, 1905668, 2015758, 2115548, 2768879, 3142211, 3552524, 3811336, 4031516, 4231096, 5276543, 5537758, 6284422, 7105048, 8063032, 8099089, 10553086, 11075516, 12568844, 16198178, 21106172, 22151032, 25137688, 32396356, 42212344, 47070943, 53417587, 64792712, 89701231, 94141886, 106835174, 179402462, 188283772, 213670348, 279656779, 358804924, 376567544, 427340696, 559313558, 717609848, 1118627116, 2237254232, 4754165243, 9508330486, 19016660972, 38033321944]

約数ペア:

[(1, 38033321944), (2, 19016660972), (4, 9508330486), (8, 4754165243), (17, 2237254232), (34, 1118627116), (53, 717609848), (68, 559313558), (89, 427340696), (101, 376567544), (106, 358804924), (136, 279656779), (178, 213670348), (202, 188283772), (212, 179402462), (356, 106835174), (404, 94141886), (424, 89701231), (587, 64792712), (712, 53417587), (808, 47070943), (901, 42212344), (1174, 32396356), (1513, 25137688), (1717, 22151032), (1802, 21106172), (2348, 16198178), (3026, 12568844), (3434, 11075516), (3604, 10553086), (4696, 8099089), (4717, 8063032), (5353, 7105048), (6052, 6284422), (6868, 5537758), (7208, 5276543), (8989, 4231096), (9434, 4031516), (9979, 3811336), (10706, 3552524), (12104, 3142211), (13736, 2768879), (17978, 2115548), (18868, 2015758), (19958, 1905668), (21412, 1776262), (31111, 1222504), (35956, 1057774), (37736, 1007879), (39916, 952834), (42824, 888131), (52243, 728008), (59287, 641512), (62222, 611252), (71912, 528887), (79832, 476417), (80189, 474296), (91001, 417944), (104486, 364004), (118574, 320756), (124444, 305626), (152813, 248888), (160378, 237148), (182002, 208972)]