37378250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 128

約数和(自身を含む): 90574848

約数和(自身を除く): 53196598

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 31, 35, 50, 53, 62, 65, 70, 91, 106, 125, 130, 155, 175, 182, 217, 250, 265, 310, 325, 350, 371, 403, 434, 455, 530, 650, 689, 742, 775, 806, 875, 910, 1085, 1325, 1378, 1550, 1625, 1643, 1750, 1855, 2015, 2170, 2275, 2650, 2821, 3250, 3286, 3445, 3710, 3875, 4030, 4550, 4823, 5425, 5642, 6625, 6890, 7750, 8215, 9275, 9646, 10075, 10850, 11375, 11501, 13250, 14105, 16430, 17225, 18550, 20150, 21359, 22750, 23002, 24115, 27125, 28210, 34450, 41075, 42718, 46375, 48230, 50375, 54250, 57505, 70525, 82150, 86125, 92750, 100750, 106795, 115010, 120575, 141050, 149513, 172250, 205375, 213590, 241150, 287525, 299026, 352625, 410750, 533975, 575050, 602875, 705250, 747565, 1067950, 1205750, 1437625, 1495130, 2669875, 2875250, 3737825, 5339750, 7475650, 18689125, 37378250]

約数ペア:

[(1, 37378250), (2, 18689125), (5, 7475650), (7, 5339750), (10, 3737825), (13, 2875250), (14, 2669875), (25, 1495130), (26, 1437625), (31, 1205750), (35, 1067950), (50, 747565), (53, 705250), (62, 602875), (65, 575050), (70, 533975), (91, 410750), (106, 352625), (125, 299026), (130, 287525), (155, 241150), (175, 213590), (182, 205375), (217, 172250), (250, 149513), (265, 141050), (310, 120575), (325, 115010), (350, 106795), (371, 100750), (403, 92750), (434, 86125), (455, 82150), (530, 70525), (650, 57505), (689, 54250), (742, 50375), (775, 48230), (806, 46375), (875, 42718), (910, 41075), (1085, 34450), (1325, 28210), (1378, 27125), (1550, 24115), (1625, 23002), (1643, 22750), (1750, 21359), (1855, 20150), (2015, 18550), (2170, 17225), (2275, 16430), (2650, 14105), (2821, 13250), (3250, 11501), (3286, 11375), (3445, 10850), (3710, 10075), (3875, 9646), (4030, 9275), (4550, 8215), (4823, 7750), (5425, 6890), (5642, 6625)]