38354082012

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:889

約数の個数: 192

約数和(自身を含む): 104273326080

約数和(自身を除く): 65919244068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 131, 157, 186, 262, 279, 314, 372, 393, 471, 524, 557, 558, 628, 786, 837, 942, 1114, 1116, 1179, 1413, 1572, 1671, 1674, 1884, 2228, 2358, 2826, 3342, 3348, 3537, 4061, 4239, 4716, 4867, 5013, 5652, 6684, 7074, 8122, 8478, 9734, 10026, 12183, 14148, 14601, 15039, 16244, 16956, 17267, 19468, 20052, 20567, 24366, 29202, 30078, 34534, 36549, 41134, 43803, 48732, 51801, 58404, 60156, 61701, 69068, 72967, 73098, 82268, 87449, 87606, 103602, 109647, 123402, 131409, 145934, 146196, 155403, 174898, 175212, 185103, 207204, 218901, 219294, 246804, 262347, 262818, 291868, 310806, 349796, 370206, 437802, 438588, 466209, 524694, 525636, 555309, 621612, 637577, 656703, 740412, 787041, 875604, 932418, 1049388, 1110618, 1275154, 1313406, 1574082, 1864836, 1912731, 1970109, 2221236, 2261977, 2361123, 2550308, 2626812, 2710919, 3148164, 3825462, 3940218, 4523954, 4722246, 5421838, 5738193, 6785931, 7650924, 7880436, 8132757, 9047908, 9444492, 10843676, 11455819, 11476386, 13571862, 16265514, 17214579, 20357793, 22911638, 22952772, 24398271, 27143724, 32531028, 34367457, 34429158, 40715586, 45823276, 48796542, 61073379, 68734914, 68858316, 73194813, 81431172, 97593084, 103102371, 122146758, 137469828, 146389626, 206204742, 244293516, 292779252, 309307113, 355130389, 412409484, 618614226, 710260778, 1065391167, 1237228452, 1420521556, 2130782334, 3196173501, 4261564668, 6392347002, 9588520503, 12784694004, 19177041006, 38354082012]

約数ペア:

[(1, 38354082012), (2, 19177041006), (3, 12784694004), (4, 9588520503), (6, 6392347002), (9, 4261564668), (12, 3196173501), (18, 2130782334), (27, 1420521556), (31, 1237228452), (36, 1065391167), (54, 710260778), (62, 618614226), (93, 412409484), (108, 355130389), (124, 309307113), (131, 292779252), (157, 244293516), (186, 206204742), (262, 146389626), (279, 137469828), (314, 122146758), (372, 103102371), (393, 97593084), (471, 81431172), (524, 73194813), (557, 68858316), (558, 68734914), (628, 61073379), (786, 48796542), (837, 45823276), (942, 40715586), (1114, 34429158), (1116, 34367457), (1179, 32531028), (1413, 27143724), (1572, 24398271), (1671, 22952772), (1674, 22911638), (1884, 20357793), (2228, 17214579), (2358, 16265514), (2826, 13571862), (3342, 11476386), (3348, 11455819), (3537, 10843676), (4061, 9444492), (4239, 9047908), (4716, 8132757), (4867, 7880436), (5013, 7650924), (5652, 6785931), (6684, 5738193), (7074, 5421838), (8122, 4722246), (8478, 4523954), (9734, 3940218), (10026, 3825462), (12183, 3148164), (14148, 2710919), (14601, 2626812), (15039, 2550308), (16244, 2361123), (16956, 2261977), (17267, 2221236), (19468, 1970109), (20052, 1912731), (20567, 1864836), (24366, 1574082), (29202, 1313406), (30078, 1275154), (34534, 1110618), (36549, 1049388), (41134, 932418), (43803, 875604), (48732, 787041), (51801, 740412), (58404, 656703), (60156, 637577), (61701, 621612), (69068, 555309), (72967, 525636), (73098, 524694), (82268, 466209), (87449, 438588), (87606, 437802), (103602, 370206), (109647, 349796), (123402, 310806), (131409, 291868), (145934, 262818), (146196, 262347), (155403, 246804), (174898, 219294), (175212, 218901), (185103, 207204)]