244604430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2473}}^1$

素因数の和:2650

約数の個数: 96

約数和(自身を含む): 731749824

約数和(自身を除く): 487145394

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 157, 210, 314, 315, 471, 630, 785, 942, 1099, 1413, 1570, 2198, 2355, 2473, 2826, 3297, 4710, 4946, 5495, 6594, 7065, 7419, 9891, 10990, 12365, 14130, 14838, 16485, 17311, 19782, 22257, 24730, 32970, 34622, 37095, 44514, 49455, 51933, 74190, 86555, 98910, 103866, 111285, 155799, 173110, 222570, 259665, 311598, 388261, 519330, 776522, 778995, 1164783, 1557990, 1941305, 2329566, 2717827, 3494349, 3882610, 5435654, 5823915, 6988698, 8153481, 11647830, 13589135, 16306962, 17471745, 24460443, 27178270, 34943490, 40767405, 48920886, 81534810, 122302215, 244604430]

約数ペア:

[(1, 244604430), (2, 122302215), (3, 81534810), (5, 48920886), (6, 40767405), (7, 34943490), (9, 27178270), (10, 24460443), (14, 17471745), (15, 16306962), (18, 13589135), (21, 11647830), (30, 8153481), (35, 6988698), (42, 5823915), (45, 5435654), (63, 3882610), (70, 3494349), (90, 2717827), (105, 2329566), (126, 1941305), (157, 1557990), (210, 1164783), (314, 778995), (315, 776522), (471, 519330), (630, 388261), (785, 311598), (942, 259665), (1099, 222570), (1413, 173110), (1570, 155799), (2198, 111285), (2355, 103866), (2473, 98910), (2826, 86555), (3297, 74190), (4710, 51933), (4946, 49455), (5495, 44514), (6594, 37095), (7065, 34622), (7419, 32970), (9891, 24730), (10990, 22257), (12365, 19782), (14130, 17311), (14838, 16485)]