40810464

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 124304544

約数和(自身を除く): 83494080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 61, 69, 72, 92, 96, 101, 122, 138, 144, 183, 184, 202, 207, 244, 276, 288, 303, 366, 368, 404, 414, 488, 549, 552, 606, 732, 736, 808, 828, 909, 976, 1098, 1104, 1212, 1403, 1464, 1616, 1656, 1818, 1952, 2196, 2208, 2323, 2424, 2806, 2928, 3232, 3312, 3636, 4209, 4392, 4646, 4848, 5612, 5856, 6161, 6624, 6969, 7272, 8418, 8784, 9292, 9696, 11224, 12322, 12627, 13938, 14544, 16836, 17568, 18483, 18584, 20907, 22448, 24644, 25254, 27876, 29088, 33672, 36966, 37168, 41814, 44896, 49288, 50508, 55449, 55752, 67344, 73932, 74336, 83628, 98576, 101016, 110898, 111504, 134688, 141703, 147864, 167256, 197152, 202032, 221796, 223008, 283406, 295728, 334512, 404064, 425109, 443592, 566812, 591456, 669024, 850218, 887184, 1133624, 1275327, 1700436, 1774368, 2267248, 2550654, 3400872, 4534496, 5101308, 6801744, 10202616, 13603488, 20405232, 40810464]

約数ペア:

[(1, 40810464), (2, 20405232), (3, 13603488), (4, 10202616), (6, 6801744), (8, 5101308), (9, 4534496), (12, 3400872), (16, 2550654), (18, 2267248), (23, 1774368), (24, 1700436), (32, 1275327), (36, 1133624), (46, 887184), (48, 850218), (61, 669024), (69, 591456), (72, 566812), (92, 443592), (96, 425109), (101, 404064), (122, 334512), (138, 295728), (144, 283406), (183, 223008), (184, 221796), (202, 202032), (207, 197152), (244, 167256), (276, 147864), (288, 141703), (303, 134688), (366, 111504), (368, 110898), (404, 101016), (414, 98576), (488, 83628), (549, 74336), (552, 73932), (606, 67344), (732, 55752), (736, 55449), (808, 50508), (828, 49288), (909, 44896), (976, 41814), (1098, 37168), (1104, 36966), (1212, 33672), (1403, 29088), (1464, 27876), (1616, 25254), (1656, 24644), (1818, 22448), (1952, 20907), (2196, 18584), (2208, 18483), (2323, 17568), (2424, 16836), (2806, 14544), (2928, 13938), (3232, 12627), (3312, 12322), (3636, 11224), (4209, 9696), (4392, 9292), (4646, 8784), (4848, 8418), (5612, 7272), (5856, 6969), (6161, 6624)]