1007498520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1877}}^1$

素因数の和:1975

約数の個数: 256

約数和(自身を含む): 3894220800

約数和(自身を除く): 2886722280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 71, 72, 84, 90, 105, 108, 120, 126, 135, 140, 142, 168, 180, 189, 210, 213, 216, 252, 270, 280, 284, 315, 355, 360, 378, 420, 426, 497, 504, 540, 568, 630, 639, 710, 756, 840, 852, 945, 994, 1065, 1080, 1260, 1278, 1420, 1491, 1512, 1704, 1877, 1890, 1917, 1988, 2130, 2485, 2520, 2556, 2840, 2982, 3195, 3754, 3780, 3834, 3976, 4260, 4473, 4970, 5112, 5631, 5964, 6390, 7455, 7508, 7560, 7668, 8520, 8946, 9385, 9585, 9940, 11262, 11928, 12780, 13139, 13419, 14910, 15016, 15336, 16893, 17892, 18770, 19170, 19880, 22365, 22524, 25560, 26278, 26838, 28155, 29820, 33786, 35784, 37540, 38340, 39417, 44730, 45048, 50679, 52556, 53676, 56310, 59640, 65695, 67095, 67572, 75080, 76680, 78834, 84465, 89460, 101358, 105112, 107352, 112620, 118251, 131390, 133267, 134190, 135144, 157668, 168930, 178920, 197085, 202716, 225240, 236502, 253395, 262780, 266534, 268380, 315336, 337860, 354753, 394170, 399801, 405432, 473004, 506790, 525560, 533068, 536760, 591255, 666335, 675720, 709506, 788340, 799602, 932869, 946008, 1013580, 1066136, 1182510, 1199403, 1332670, 1419012, 1576680, 1599204, 1773765, 1865738, 1999005, 2027160, 2365020, 2398806, 2665340, 2798607, 2838024, 3198408, 3547530, 3598209, 3731476, 3998010, 4664345, 4730040, 4797612, 5330680, 5597214, 5997015, 7095060, 7196418, 7462952, 7996020, 8395821, 9328690, 9595224, 11194428, 11994030, 13993035, 14190120, 14392836, 15992040, 16791642, 17991045, 18657380, 22388856, 23988060, 25187463, 27986070, 28785672, 33583284, 35982090, 37314760, 41979105, 47976120, 50374926, 55972140, 67166568, 71964180, 83958210, 100749852, 111944280, 125937315, 143928360, 167916420, 201499704, 251874630, 335832840, 503749260, 1007498520]

約数ペア:

[(1, 1007498520), (2, 503749260), (3, 335832840), (4, 251874630), (5, 201499704), (6, 167916420), (7, 143928360), (8, 125937315), (9, 111944280), (10, 100749852), (12, 83958210), (14, 71964180), (15, 67166568), (18, 55972140), (20, 50374926), (21, 47976120), (24, 41979105), (27, 37314760), (28, 35982090), (30, 33583284), (35, 28785672), (36, 27986070), (40, 25187463), (42, 23988060), (45, 22388856), (54, 18657380), (56, 17991045), (60, 16791642), (63, 15992040), (70, 14392836), (71, 14190120), (72, 13993035), (84, 11994030), (90, 11194428), (105, 9595224), (108, 9328690), (120, 8395821), (126, 7996020), (135, 7462952), (140, 7196418), (142, 7095060), (168, 5997015), (180, 5597214), (189, 5330680), (210, 4797612), (213, 4730040), (216, 4664345), (252, 3998010), (270, 3731476), (280, 3598209), (284, 3547530), (315, 3198408), (355, 2838024), (360, 2798607), (378, 2665340), (420, 2398806), (426, 2365020), (497, 2027160), (504, 1999005), (540, 1865738), (568, 1773765), (630, 1599204), (639, 1576680), (710, 1419012), (756, 1332670), (840, 1199403), (852, 1182510), (945, 1066136), (994, 1013580), (1065, 946008), (1080, 932869), (1260, 799602), (1278, 788340), (1420, 709506), (1491, 675720), (1512, 666335), (1704, 591255), (1877, 536760), (1890, 533068), (1917, 525560), (1988, 506790), (2130, 473004), (2485, 405432), (2520, 399801), (2556, 394170), (2840, 354753), (2982, 337860), (3195, 315336), (3754, 268380), (3780, 266534), (3834, 262780), (3976, 253395), (4260, 236502), (4473, 225240), (4970, 202716), (5112, 197085), (5631, 178920), (5964, 168930), (6390, 157668), (7455, 135144), (7508, 134190), (7560, 133267), (7668, 131390), (8520, 118251), (8946, 112620), (9385, 107352), (9585, 105112), (9940, 101358), (11262, 89460), (11928, 84465), (12780, 78834), (13139, 76680), (13419, 75080), (14910, 67572), (15016, 67095), (15336, 65695), (16893, 59640), (17892, 56310), (18770, 53676), (19170, 52556), (19880, 50679), (22365, 45048), (22524, 44730), (25560, 39417), (26278, 38340), (26838, 37540), (28155, 35784), (29820, 33786)]