162630650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1216

約数の個数: 96

約数和(自身を含む): 384642048

約数和(自身を除く): 222011398

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 31, 35, 50, 62, 65, 70, 91, 130, 155, 175, 182, 217, 310, 325, 350, 403, 434, 455, 650, 775, 806, 910, 1085, 1153, 1550, 2015, 2170, 2275, 2306, 2821, 4030, 4550, 5425, 5642, 5765, 8071, 10075, 10850, 11530, 14105, 14989, 16142, 20150, 28210, 28825, 29978, 35743, 40355, 57650, 70525, 71486, 74945, 80710, 104923, 141050, 149890, 178715, 201775, 209846, 250201, 357430, 374725, 403550, 464659, 500402, 524615, 749450, 893575, 929318, 1049230, 1251005, 1787150, 2323295, 2502010, 2623075, 3252613, 4646590, 5246150, 6255025, 6505226, 11616475, 12510050, 16263065, 23232950, 32526130, 81315325, 162630650]

約数ペア:

[(1, 162630650), (2, 81315325), (5, 32526130), (7, 23232950), (10, 16263065), (13, 12510050), (14, 11616475), (25, 6505226), (26, 6255025), (31, 5246150), (35, 4646590), (50, 3252613), (62, 2623075), (65, 2502010), (70, 2323295), (91, 1787150), (130, 1251005), (155, 1049230), (175, 929318), (182, 893575), (217, 749450), (310, 524615), (325, 500402), (350, 464659), (403, 403550), (434, 374725), (455, 357430), (650, 250201), (775, 209846), (806, 201775), (910, 178715), (1085, 149890), (1153, 141050), (1550, 104923), (2015, 80710), (2170, 74945), (2275, 71486), (2306, 70525), (2821, 57650), (4030, 40355), (4550, 35743), (5425, 29978), (5642, 28825), (5765, 28210), (8071, 20150), (10075, 16142), (10850, 14989), (11530, 14105)]