50489481660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{32831}}^1$

素因数の和:32952

約数の個数: 144

約数和(自身を含む): 151308767232

約数和(自身を除く): 100819285572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 71, 76, 95, 114, 142, 190, 213, 228, 284, 285, 355, 361, 380, 426, 570, 710, 722, 852, 1065, 1083, 1140, 1349, 1420, 1444, 1805, 2130, 2166, 2698, 3610, 4047, 4260, 4332, 5396, 5415, 6745, 7220, 8094, 10830, 13490, 16188, 20235, 21660, 25631, 26980, 32831, 40470, 51262, 65662, 76893, 80940, 98493, 102524, 128155, 131324, 153786, 164155, 196986, 256310, 307572, 328310, 384465, 393972, 492465, 512620, 623789, 656620, 768930, 984930, 1247578, 1537860, 1871367, 1969860, 2331001, 2495156, 3118945, 3742734, 4662002, 6237890, 6993003, 7485468, 9324004, 9356835, 11655005, 11851991, 12475780, 13986006, 18713670, 23310010, 23703982, 27972012, 34965015, 35555973, 37427340, 44289019, 46620020, 47407964, 59259955, 69930030, 71111946, 88578038, 118519910, 132867057, 139860060, 142223892, 177156076, 177779865, 221445095, 237039820, 265734114, 355559730, 442890190, 531468228, 664335285, 711119460, 841491361, 885780380, 1328670570, 1682982722, 2524474083, 2657341140, 3365965444, 4207456805, 5048948166, 8414913610, 10097896332, 12622370415, 16829827220, 25244740830, 50489481660]

約数ペア:

[(1, 50489481660), (2, 25244740830), (3, 16829827220), (4, 12622370415), (5, 10097896332), (6, 8414913610), (10, 5048948166), (12, 4207456805), (15, 3365965444), (19, 2657341140), (20, 2524474083), (30, 1682982722), (38, 1328670570), (57, 885780380), (60, 841491361), (71, 711119460), (76, 664335285), (95, 531468228), (114, 442890190), (142, 355559730), (190, 265734114), (213, 237039820), (228, 221445095), (284, 177779865), (285, 177156076), (355, 142223892), (361, 139860060), (380, 132867057), (426, 118519910), (570, 88578038), (710, 71111946), (722, 69930030), (852, 59259955), (1065, 47407964), (1083, 46620020), (1140, 44289019), (1349, 37427340), (1420, 35555973), (1444, 34965015), (1805, 27972012), (2130, 23703982), (2166, 23310010), (2698, 18713670), (3610, 13986006), (4047, 12475780), (4260, 11851991), (4332, 11655005), (5396, 9356835), (5415, 9324004), (6745, 7485468), (7220, 6993003), (8094, 6237890), (10830, 4662002), (13490, 3742734), (16188, 3118945), (20235, 2495156), (21660, 2331001), (25631, 1969860), (26980, 1871367), (32831, 1537860), (40470, 1247578), (51262, 984930), (65662, 768930), (76893, 656620), (80940, 623789), (98493, 512620), (102524, 492465), (128155, 393972), (131324, 384465), (153786, 328310), (164155, 307572), (196986, 256310)]