4444621584

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{7717}}^1$

素因数の和:7825

約数の個数: 120

約数和(自身を含む): 12609853632

約数和(自身を除く): 8165232048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 169, 208, 213, 284, 312, 338, 426, 507, 568, 624, 676, 852, 923, 1014, 1136, 1352, 1704, 1846, 2028, 2704, 2769, 3408, 3692, 4056, 5538, 7384, 7717, 8112, 11076, 11999, 14768, 15434, 22152, 23151, 23998, 30868, 35997, 44304, 46302, 47996, 61736, 71994, 92604, 95992, 100321, 123472, 143988, 185208, 191984, 200642, 287976, 300963, 370416, 401284, 547907, 575952, 601926, 802568, 1095814, 1203852, 1304173, 1605136, 1643721, 2191628, 2407704, 2608346, 3287442, 3912519, 4383256, 4815408, 5216692, 6574884, 7122791, 7825038, 8766512, 10433384, 13149768, 14245582, 15650076, 20866768, 21368373, 26299536, 28491164, 31300152, 42736746, 56982328, 62600304, 85473492, 92596283, 113964656, 170946984, 185192566, 277788849, 341893968, 370385132, 555577698, 740770264, 1111155396, 1481540528, 2222310792, 4444621584]

約数ペア:

[(1, 4444621584), (2, 2222310792), (3, 1481540528), (4, 1111155396), (6, 740770264), (8, 555577698), (12, 370385132), (13, 341893968), (16, 277788849), (24, 185192566), (26, 170946984), (39, 113964656), (48, 92596283), (52, 85473492), (71, 62600304), (78, 56982328), (104, 42736746), (142, 31300152), (156, 28491164), (169, 26299536), (208, 21368373), (213, 20866768), (284, 15650076), (312, 14245582), (338, 13149768), (426, 10433384), (507, 8766512), (568, 7825038), (624, 7122791), (676, 6574884), (852, 5216692), (923, 4815408), (1014, 4383256), (1136, 3912519), (1352, 3287442), (1704, 2608346), (1846, 2407704), (2028, 2191628), (2704, 1643721), (2769, 1605136), (3408, 1304173), (3692, 1203852), (4056, 1095814), (5538, 802568), (7384, 601926), (7717, 575952), (8112, 547907), (11076, 401284), (11999, 370416), (14768, 300963), (15434, 287976), (22152, 200642), (23151, 191984), (23998, 185208), (30868, 143988), (35997, 123472), (44304, 100321), (46302, 95992), (47996, 92604), (61736, 71994)]