404032644

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 144

約数和(自身を含む): 1135928640

約数和(自身を除く): 731895996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 43, 54, 57, 76, 86, 108, 114, 129, 171, 172, 228, 241, 258, 342, 361, 387, 482, 513, 516, 684, 722, 723, 774, 817, 964, 1026, 1083, 1161, 1444, 1446, 1548, 1634, 2052, 2166, 2169, 2322, 2451, 2892, 3249, 3268, 4332, 4338, 4579, 4644, 4902, 6498, 6507, 7353, 8676, 9158, 9747, 9804, 10363, 12996, 13014, 13737, 14706, 15523, 18316, 19494, 20726, 22059, 26028, 27474, 29412, 31046, 31089, 38988, 41211, 41452, 44118, 46569, 54948, 62092, 62178, 82422, 87001, 88236, 93138, 93267, 123633, 124356, 139707, 164844, 174002, 186276, 186534, 196897, 247266, 261003, 279414, 279801, 348004, 373068, 393794, 419121, 494532, 522006, 558828, 559602, 590691, 783009, 787588, 838242, 1044012, 1119204, 1181382, 1566018, 1676484, 1772073, 2349027, 2362764, 3132036, 3544146, 3741043, 4698054, 5316219, 7088292, 7482086, 9396108, 10632438, 11223129, 14964172, 21264876, 22446258, 33669387, 44892516, 67338774, 101008161, 134677548, 202016322, 404032644]

約数ペア:

[(1, 404032644), (2, 202016322), (3, 134677548), (4, 101008161), (6, 67338774), (9, 44892516), (12, 33669387), (18, 22446258), (19, 21264876), (27, 14964172), (36, 11223129), (38, 10632438), (43, 9396108), (54, 7482086), (57, 7088292), (76, 5316219), (86, 4698054), (108, 3741043), (114, 3544146), (129, 3132036), (171, 2362764), (172, 2349027), (228, 1772073), (241, 1676484), (258, 1566018), (342, 1181382), (361, 1119204), (387, 1044012), (482, 838242), (513, 787588), (516, 783009), (684, 590691), (722, 559602), (723, 558828), (774, 522006), (817, 494532), (964, 419121), (1026, 393794), (1083, 373068), (1161, 348004), (1444, 279801), (1446, 279414), (1548, 261003), (1634, 247266), (2052, 196897), (2166, 186534), (2169, 186276), (2322, 174002), (2451, 164844), (2892, 139707), (3249, 124356), (3268, 123633), (4332, 93267), (4338, 93138), (4579, 88236), (4644, 87001), (4902, 82422), (6498, 62178), (6507, 62092), (7353, 54948), (8676, 46569), (9158, 44118), (9747, 41452), (9804, 41211), (10363, 38988), (12996, 31089), (13014, 31046), (13737, 29412), (14706, 27474), (15523, 26028), (18316, 22059), (19494, 20726)]