2840953431392

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1\times {\mathrm{28621}}^1$

素因数の和:29144

約数の個数: 96

約数和(自身を含む): 5735660581728

約数和(自身を除く): 2894707150336

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 211, 241, 244, 422, 482, 488, 844, 964, 976, 1688, 1928, 1952, 3376, 3856, 6752, 7712, 12871, 14701, 25742, 28621, 29402, 50851, 51484, 57242, 58804, 101702, 102968, 114484, 117608, 203404, 205936, 228968, 235216, 406808, 411872, 457936, 470432, 813616, 915872, 1627232, 1745881, 3101911, 3491762, 6039031, 6203822, 6897661, 6983524, 12078062, 12407644, 13795322, 13967048, 24156124, 24815288, 27590644, 27934096, 48312248, 49630576, 55181288, 55868192, 96624496, 99261152, 110362576, 193248992, 220725152, 368380891, 420757321, 736761782, 841514642, 1455406471, 1473523564, 1683029284, 2910812942, 2947047128, 3366058568, 5821625884, 5894094256, 6732117136, 11643251768, 11788188512, 13464234272, 23286503536, 46573007072, 88779794731, 177559589462, 355119178924, 710238357848, 1420476715696, 2840953431392]

約数ペア:

[(1, 2840953431392), (2, 1420476715696), (4, 710238357848), (8, 355119178924), (16, 177559589462), (32, 88779794731), (61, 46573007072), (122, 23286503536), (211, 13464234272), (241, 11788188512), (244, 11643251768), (422, 6732117136), (482, 5894094256), (488, 5821625884), (844, 3366058568), (964, 2947047128), (976, 2910812942), (1688, 1683029284), (1928, 1473523564), (1952, 1455406471), (3376, 841514642), (3856, 736761782), (6752, 420757321), (7712, 368380891), (12871, 220725152), (14701, 193248992), (25742, 110362576), (28621, 99261152), (29402, 96624496), (50851, 55868192), (51484, 55181288), (57242, 49630576), (58804, 48312248), (101702, 27934096), (102968, 27590644), (114484, 24815288), (117608, 24156124), (203404, 13967048), (205936, 13795322), (228968, 12407644), (235216, 12078062), (406808, 6983524), (411872, 6897661), (457936, 6203822), (470432, 6039031), (813616, 3491762), (915872, 3101911), (1627232, 1745881)]