33907020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:652

約数の個数: 144

約数和(自身を含む): 116444160

約数和(自身を除く): 82537140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 607, 665, 735, 798, 931, 980, 1140, 1214, 1330, 1470, 1596, 1821, 1862, 1995, 2428, 2660, 2793, 2940, 3035, 3642, 3724, 3990, 4249, 4655, 5586, 6070, 7284, 7980, 8498, 9105, 9310, 11172, 11533, 12140, 12747, 13965, 16996, 18210, 18620, 21245, 23066, 25494, 27930, 29743, 34599, 36420, 42490, 46132, 50988, 55860, 57665, 59486, 63735, 69198, 80731, 84980, 89229, 115330, 118972, 127470, 138396, 148715, 161462, 172995, 178458, 230660, 242193, 254940, 297430, 322924, 345990, 356916, 403655, 446145, 484386, 565117, 594860, 691980, 807310, 892290, 968772, 1130234, 1210965, 1614620, 1695351, 1784580, 2260468, 2421930, 2825585, 3390702, 4843860, 5651170, 6781404, 8476755, 11302340, 16953510, 33907020]

約数ペア:

[(1, 33907020), (2, 16953510), (3, 11302340), (4, 8476755), (5, 6781404), (6, 5651170), (7, 4843860), (10, 3390702), (12, 2825585), (14, 2421930), (15, 2260468), (19, 1784580), (20, 1695351), (21, 1614620), (28, 1210965), (30, 1130234), (35, 968772), (38, 892290), (42, 807310), (49, 691980), (57, 594860), (60, 565117), (70, 484386), (76, 446145), (84, 403655), (95, 356916), (98, 345990), (105, 322924), (114, 297430), (133, 254940), (140, 242193), (147, 230660), (190, 178458), (196, 172995), (210, 161462), (228, 148715), (245, 138396), (266, 127470), (285, 118972), (294, 115330), (380, 89229), (399, 84980), (420, 80731), (490, 69198), (532, 63735), (570, 59486), (588, 57665), (607, 55860), (665, 50988), (735, 46132), (798, 42490), (931, 36420), (980, 34599), (1140, 29743), (1214, 27930), (1330, 25494), (1470, 23066), (1596, 21245), (1821, 18620), (1862, 18210), (1995, 16996), (2428, 13965), (2660, 12747), (2793, 12140), (2940, 11533), (3035, 11172), (3642, 9310), (3724, 9105), (3990, 8498), (4249, 7980), (4655, 7284), (5586, 6070)]