326451384

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{911}}^1$

素因数の和:1015

約数の個数: 160

約数和(自身を含む): 1059379200

約数和(自身を除く): 732927816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 79, 81, 84, 108, 126, 158, 162, 168, 189, 216, 237, 252, 316, 324, 378, 474, 504, 553, 567, 632, 648, 711, 756, 911, 948, 1106, 1134, 1422, 1512, 1659, 1822, 1896, 2133, 2212, 2268, 2733, 2844, 3318, 3644, 4266, 4424, 4536, 4977, 5466, 5688, 6377, 6399, 6636, 7288, 8199, 8532, 9954, 10932, 12754, 12798, 13272, 14931, 16398, 17064, 19131, 19908, 21864, 24597, 25508, 25596, 29862, 32796, 38262, 39816, 44793, 49194, 51016, 51192, 57393, 59724, 65592, 71969, 73791, 76524, 89586, 98388, 114786, 119448, 143938, 147582, 153048, 172179, 179172, 196776, 215907, 229572, 287876, 295164, 344358, 358344, 431814, 459144, 503783, 516537, 575752, 590328, 647721, 688716, 863628, 1007566, 1033074, 1295442, 1377432, 1511349, 1727256, 1943163, 2015132, 2066148, 2590884, 3022698, 3886326, 4030264, 4132296, 4534047, 5181768, 5829489, 6045396, 7772652, 9068094, 11658978, 12090792, 13602141, 15545304, 18136188, 23317956, 27204282, 36272376, 40806423, 46635912, 54408564, 81612846, 108817128, 163225692, 326451384]

約数ペア:

[(1, 326451384), (2, 163225692), (3, 108817128), (4, 81612846), (6, 54408564), (7, 46635912), (8, 40806423), (9, 36272376), (12, 27204282), (14, 23317956), (18, 18136188), (21, 15545304), (24, 13602141), (27, 12090792), (28, 11658978), (36, 9068094), (42, 7772652), (54, 6045396), (56, 5829489), (63, 5181768), (72, 4534047), (79, 4132296), (81, 4030264), (84, 3886326), (108, 3022698), (126, 2590884), (158, 2066148), (162, 2015132), (168, 1943163), (189, 1727256), (216, 1511349), (237, 1377432), (252, 1295442), (316, 1033074), (324, 1007566), (378, 863628), (474, 688716), (504, 647721), (553, 590328), (567, 575752), (632, 516537), (648, 503783), (711, 459144), (756, 431814), (911, 358344), (948, 344358), (1106, 295164), (1134, 287876), (1422, 229572), (1512, 215907), (1659, 196776), (1822, 179172), (1896, 172179), (2133, 153048), (2212, 147582), (2268, 143938), (2733, 119448), (2844, 114786), (3318, 98388), (3644, 89586), (4266, 76524), (4424, 73791), (4536, 71969), (4977, 65592), (5466, 59724), (5688, 57393), (6377, 51192), (6399, 51016), (6636, 49194), (7288, 44793), (8199, 39816), (8532, 38262), (9954, 32796), (10932, 29862), (12754, 25596), (12798, 25508), (13272, 24597), (14931, 21864), (16398, 19908), (17064, 19131)]