1021455792

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2267}}^1$

素因数の和:2440

約数の個数: 160

約数和(自身を含む): 3374784000

約数和(自身を除く): 2353328208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 149, 168, 189, 216, 252, 298, 336, 378, 432, 447, 504, 596, 756, 894, 1008, 1043, 1192, 1341, 1512, 1788, 2086, 2267, 2384, 2682, 3024, 3129, 3576, 4023, 4172, 4534, 5364, 6258, 6801, 7152, 8046, 8344, 9068, 9387, 10728, 12516, 13602, 15869, 16092, 16688, 18136, 18774, 20403, 21456, 25032, 27204, 28161, 31738, 32184, 36272, 37548, 40806, 47607, 50064, 54408, 56322, 61209, 63476, 64368, 75096, 81612, 95214, 108816, 112644, 122418, 126952, 142821, 150192, 163224, 190428, 225288, 244836, 253904, 285642, 326448, 337783, 380856, 428463, 450576, 489672, 571284, 675566, 761712, 856926, 979344, 1013349, 1142568, 1351132, 1713852, 2026698, 2285136, 2364481, 2702264, 3040047, 3427704, 4053396, 4728962, 5404528, 6080094, 6855408, 7093443, 8106792, 9120141, 9457924, 12160188, 14186886, 16213584, 18240282, 18915848, 21280329, 24320376, 28373772, 36480564, 37831696, 42560658, 48640752, 56747544, 63840987, 72961128, 85121316, 113495088, 127681974, 145922256, 170242632, 255363948, 340485264, 510727896, 1021455792]

約数ペア:

[(1, 1021455792), (2, 510727896), (3, 340485264), (4, 255363948), (6, 170242632), (7, 145922256), (8, 127681974), (9, 113495088), (12, 85121316), (14, 72961128), (16, 63840987), (18, 56747544), (21, 48640752), (24, 42560658), (27, 37831696), (28, 36480564), (36, 28373772), (42, 24320376), (48, 21280329), (54, 18915848), (56, 18240282), (63, 16213584), (72, 14186886), (84, 12160188), (108, 9457924), (112, 9120141), (126, 8106792), (144, 7093443), (149, 6855408), (168, 6080094), (189, 5404528), (216, 4728962), (252, 4053396), (298, 3427704), (336, 3040047), (378, 2702264), (432, 2364481), (447, 2285136), (504, 2026698), (596, 1713852), (756, 1351132), (894, 1142568), (1008, 1013349), (1043, 979344), (1192, 856926), (1341, 761712), (1512, 675566), (1788, 571284), (2086, 489672), (2267, 450576), (2384, 428463), (2682, 380856), (3024, 337783), (3129, 326448), (3576, 285642), (4023, 253904), (4172, 244836), (4534, 225288), (5364, 190428), (6258, 163224), (6801, 150192), (7152, 142821), (8046, 126952), (8344, 122418), (9068, 112644), (9387, 108816), (10728, 95214), (12516, 81612), (13602, 75096), (15869, 64368), (16092, 63476), (16688, 61209), (18136, 56322), (18774, 54408), (20403, 50064), (21456, 47607), (25032, 40806), (27204, 37548), (28161, 36272), (31738, 32184)]