32435920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 160

約数和(自身を含む): 89994240

約数和(自身を除く): 57558320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 31, 40, 41, 44, 55, 58, 62, 80, 82, 88, 110, 116, 124, 145, 155, 164, 176, 205, 220, 232, 248, 290, 310, 319, 328, 341, 410, 440, 451, 464, 496, 580, 620, 638, 656, 682, 820, 880, 899, 902, 1160, 1189, 1240, 1271, 1276, 1364, 1595, 1640, 1705, 1798, 1804, 2255, 2320, 2378, 2480, 2542, 2552, 2728, 3190, 3280, 3410, 3596, 3608, 4495, 4510, 4756, 5084, 5104, 5456, 5945, 6355, 6380, 6820, 7192, 7216, 8990, 9020, 9512, 9889, 10168, 11890, 12710, 12760, 13079, 13640, 13981, 14384, 17980, 18040, 19024, 19778, 20336, 23780, 25420, 25520, 26158, 27280, 27962, 35960, 36080, 36859, 39556, 47560, 49445, 50840, 52316, 55924, 65395, 69905, 71920, 73718, 79112, 95120, 98890, 101680, 104632, 111848, 130790, 139810, 147436, 158224, 184295, 197780, 209264, 223696, 261580, 279620, 294872, 368590, 395560, 405449, 523160, 559240, 589744, 737180, 791120, 810898, 1046320, 1118480, 1474360, 1621796, 2027245, 2948720, 3243592, 4054490, 6487184, 8108980, 16217960, 32435920]

約数ペア:

[(1, 32435920), (2, 16217960), (4, 8108980), (5, 6487184), (8, 4054490), (10, 3243592), (11, 2948720), (16, 2027245), (20, 1621796), (22, 1474360), (29, 1118480), (31, 1046320), (40, 810898), (41, 791120), (44, 737180), (55, 589744), (58, 559240), (62, 523160), (80, 405449), (82, 395560), (88, 368590), (110, 294872), (116, 279620), (124, 261580), (145, 223696), (155, 209264), (164, 197780), (176, 184295), (205, 158224), (220, 147436), (232, 139810), (248, 130790), (290, 111848), (310, 104632), (319, 101680), (328, 98890), (341, 95120), (410, 79112), (440, 73718), (451, 71920), (464, 69905), (496, 65395), (580, 55924), (620, 52316), (638, 50840), (656, 49445), (682, 47560), (820, 39556), (880, 36859), (899, 36080), (902, 35960), (1160, 27962), (1189, 27280), (1240, 26158), (1271, 25520), (1276, 25420), (1364, 23780), (1595, 20336), (1640, 19778), (1705, 19024), (1798, 18040), (1804, 17980), (2255, 14384), (2320, 13981), (2378, 13640), (2480, 13079), (2542, 12760), (2552, 12710), (2728, 11890), (3190, 10168), (3280, 9889), (3410, 9512), (3596, 9020), (3608, 8990), (4495, 7216), (4510, 7192), (4756, 6820), (5084, 6380), (5104, 6355), (5456, 5945)]