50164391100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{809}}^1\times {\mathrm{1487}}^1$

素因数の和:2452

約数の個数: 144

約数和(自身を含む): 146465625600

約数和(自身を除く): 96301234500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 139, 150, 278, 300, 417, 556, 695, 809, 834, 1390, 1487, 1618, 1668, 2085, 2427, 2780, 2974, 3236, 3475, 4045, 4170, 4461, 4854, 5948, 6950, 7435, 8090, 8340, 8922, 9708, 10425, 12135, 13900, 14870, 16180, 17844, 20225, 20850, 22305, 24270, 29740, 37175, 40450, 41700, 44610, 48540, 60675, 74350, 80900, 89220, 111525, 112451, 121350, 148700, 206693, 223050, 224902, 242700, 337353, 413386, 446100, 449804, 562255, 620079, 674706, 826772, 1033465, 1124510, 1202983, 1240158, 1349412, 1686765, 2066930, 2249020, 2405966, 2480316, 2811275, 3100395, 3373530, 3608949, 4133860, 4811932, 5167325, 5622550, 6014915, 6200790, 6747060, 7217898, 8433825, 10334650, 11245100, 12029830, 12401580, 14435796, 15501975, 16867650, 18044745, 20669300, 24059660, 30074575, 31003950, 33735300, 36089490, 60149150, 62007900, 72178980, 90223725, 120298300, 167214637, 180447450, 334429274, 360894900, 501643911, 668858548, 836073185, 1003287822, 1672146370, 2006575644, 2508219555, 3344292740, 4180365925, 5016439110, 8360731850, 10032878220, 12541097775, 16721463700, 25082195550, 50164391100]

約数ペア:

[(1, 50164391100), (2, 25082195550), (3, 16721463700), (4, 12541097775), (5, 10032878220), (6, 8360731850), (10, 5016439110), (12, 4180365925), (15, 3344292740), (20, 2508219555), (25, 2006575644), (30, 1672146370), (50, 1003287822), (60, 836073185), (75, 668858548), (100, 501643911), (139, 360894900), (150, 334429274), (278, 180447450), (300, 167214637), (417, 120298300), (556, 90223725), (695, 72178980), (809, 62007900), (834, 60149150), (1390, 36089490), (1487, 33735300), (1618, 31003950), (1668, 30074575), (2085, 24059660), (2427, 20669300), (2780, 18044745), (2974, 16867650), (3236, 15501975), (3475, 14435796), (4045, 12401580), (4170, 12029830), (4461, 11245100), (4854, 10334650), (5948, 8433825), (6950, 7217898), (7435, 6747060), (8090, 6200790), (8340, 6014915), (8922, 5622550), (9708, 5167325), (10425, 4811932), (12135, 4133860), (13900, 3608949), (14870, 3373530), (16180, 3100395), (17844, 2811275), (20225, 2480316), (20850, 2405966), (22305, 2249020), (24270, 2066930), (29740, 1686765), (37175, 1349412), (40450, 1240158), (41700, 1202983), (44610, 1124510), (48540, 1033465), (60675, 826772), (74350, 674706), (80900, 620079), (89220, 562255), (111525, 449804), (112451, 446100), (121350, 413386), (148700, 337353), (206693, 242700), (223050, 224902)]