544093160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1111

約数の個数: 128

約数和(自身を含む): 1420221600

約数和(自身を除く): 876128440

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 61, 65, 68, 85, 104, 122, 130, 136, 170, 221, 244, 260, 305, 340, 442, 488, 520, 610, 680, 793, 884, 1009, 1037, 1105, 1220, 1586, 1768, 2018, 2074, 2210, 2440, 3172, 3965, 4036, 4148, 4420, 5045, 5185, 6344, 7930, 8072, 8296, 8840, 10090, 10370, 13117, 13481, 15860, 17153, 20180, 20740, 26234, 26962, 31720, 34306, 40360, 41480, 52468, 53924, 61549, 65585, 67405, 68612, 85765, 104936, 107848, 123098, 131170, 134810, 137224, 171530, 222989, 246196, 262340, 269620, 307745, 343060, 445978, 492392, 524680, 539240, 615490, 686120, 800137, 891956, 1046333, 1114945, 1230980, 1600274, 1783912, 2092666, 2229890, 2461960, 3200548, 4000685, 4185332, 4459780, 5231665, 6401096, 8001370, 8370664, 8919560, 10463330, 13602329, 16002740, 20926660, 27204658, 32005480, 41853320, 54409316, 68011645, 108818632, 136023290, 272046580, 544093160]

約数ペア:

[(1, 544093160), (2, 272046580), (4, 136023290), (5, 108818632), (8, 68011645), (10, 54409316), (13, 41853320), (17, 32005480), (20, 27204658), (26, 20926660), (34, 16002740), (40, 13602329), (52, 10463330), (61, 8919560), (65, 8370664), (68, 8001370), (85, 6401096), (104, 5231665), (122, 4459780), (130, 4185332), (136, 4000685), (170, 3200548), (221, 2461960), (244, 2229890), (260, 2092666), (305, 1783912), (340, 1600274), (442, 1230980), (488, 1114945), (520, 1046333), (610, 891956), (680, 800137), (793, 686120), (884, 615490), (1009, 539240), (1037, 524680), (1105, 492392), (1220, 445978), (1586, 343060), (1768, 307745), (2018, 269620), (2074, 262340), (2210, 246196), (2440, 222989), (3172, 171530), (3965, 137224), (4036, 134810), (4148, 131170), (4420, 123098), (5045, 107848), (5185, 104936), (6344, 85765), (7930, 68612), (8072, 67405), (8296, 65585), (8840, 61549), (10090, 53924), (10370, 52468), (13117, 41480), (13481, 40360), (15860, 34306), (17153, 31720), (20180, 26962), (20740, 26234)]