22630000

素因数分解:

$2^4\times 5^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 100

約数和(自身を含む): 57331648

約数和(自身を除く): 34701648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 73, 80, 100, 124, 125, 146, 155, 200, 248, 250, 292, 310, 365, 400, 496, 500, 584, 620, 625, 730, 775, 1000, 1168, 1240, 1250, 1460, 1550, 1825, 2000, 2263, 2480, 2500, 2920, 3100, 3650, 3875, 4526, 5000, 5840, 6200, 7300, 7750, 9052, 9125, 10000, 11315, 12400, 14600, 15500, 18104, 18250, 19375, 22630, 29200, 31000, 36208, 36500, 38750, 45260, 45625, 56575, 62000, 73000, 77500, 90520, 91250, 113150, 146000, 155000, 181040, 182500, 226300, 282875, 310000, 365000, 452600, 565750, 730000, 905200, 1131500, 1414375, 2263000, 2828750, 4526000, 5657500, 11315000, 22630000]

約数ペア:

[(1, 22630000), (2, 11315000), (4, 5657500), (5, 4526000), (8, 2828750), (10, 2263000), (16, 1414375), (20, 1131500), (25, 905200), (31, 730000), (40, 565750), (50, 452600), (62, 365000), (73, 310000), (80, 282875), (100, 226300), (124, 182500), (125, 181040), (146, 155000), (155, 146000), (200, 113150), (248, 91250), (250, 90520), (292, 77500), (310, 73000), (365, 62000), (400, 56575), (496, 45625), (500, 45260), (584, 38750), (620, 36500), (625, 36208), (730, 31000), (775, 29200), (1000, 22630), (1168, 19375), (1240, 18250), (1250, 18104), (1460, 15500), (1550, 14600), (1825, 12400), (2000, 11315), (2263, 10000), (2480, 9125), (2500, 9052), (2920, 7750), (3100, 7300), (3650, 6200), (3875, 5840), (4526, 5000)]