1507153700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1542

約数の個数: 144

約数和(自身を含む): 3811256064

約数和(自身を除く): 2304102364

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 47, 50, 52, 65, 68, 85, 94, 100, 130, 170, 188, 221, 235, 260, 325, 340, 425, 442, 470, 611, 650, 799, 850, 884, 940, 1105, 1175, 1222, 1300, 1451, 1598, 1700, 2210, 2350, 2444, 2902, 3055, 3196, 3995, 4420, 4700, 5525, 5804, 6110, 7255, 7990, 10387, 11050, 12220, 14510, 15275, 15980, 18863, 19975, 20774, 22100, 24667, 29020, 30550, 36275, 37726, 39950, 41548, 49334, 51935, 61100, 68197, 72550, 75452, 79900, 94315, 98668, 103870, 123335, 136394, 145100, 188630, 207740, 246670, 259675, 272788, 320671, 340985, 377260, 471575, 493340, 519350, 616675, 641342, 681970, 886561, 943150, 1038700, 1159349, 1233350, 1282684, 1363940, 1603355, 1704925, 1773122, 1886300, 2318698, 2466700, 3206710, 3409850, 3546244, 4432805, 4637396, 5796745, 6413420, 6819700, 8016775, 8865610, 11593490, 15071537, 16033550, 17731220, 22164025, 23186980, 28983725, 30143074, 32067100, 44328050, 57967450, 60286148, 75357685, 88656100, 115934900, 150715370, 301430740, 376788425, 753576850, 1507153700]

約数ペア:

[(1, 1507153700), (2, 753576850), (4, 376788425), (5, 301430740), (10, 150715370), (13, 115934900), (17, 88656100), (20, 75357685), (25, 60286148), (26, 57967450), (34, 44328050), (47, 32067100), (50, 30143074), (52, 28983725), (65, 23186980), (68, 22164025), (85, 17731220), (94, 16033550), (100, 15071537), (130, 11593490), (170, 8865610), (188, 8016775), (221, 6819700), (235, 6413420), (260, 5796745), (325, 4637396), (340, 4432805), (425, 3546244), (442, 3409850), (470, 3206710), (611, 2466700), (650, 2318698), (799, 1886300), (850, 1773122), (884, 1704925), (940, 1603355), (1105, 1363940), (1175, 1282684), (1222, 1233350), (1300, 1159349), (1451, 1038700), (1598, 943150), (1700, 886561), (2210, 681970), (2350, 641342), (2444, 616675), (2902, 519350), (3055, 493340), (3196, 471575), (3995, 377260), (4420, 340985), (4700, 320671), (5525, 272788), (5804, 259675), (6110, 246670), (7255, 207740), (7990, 188630), (10387, 145100), (11050, 136394), (12220, 123335), (14510, 103870), (15275, 98668), (15980, 94315), (18863, 79900), (19975, 75452), (20774, 72550), (22100, 68197), (24667, 61100), (29020, 51935), (30550, 49334), (36275, 41548), (37726, 39950)]