252536076

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 745113600

約数和(自身を除く): 492577524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 47, 52, 54, 78, 86, 89, 94, 108, 117, 129, 141, 156, 172, 178, 188, 234, 258, 267, 282, 351, 356, 387, 423, 468, 516, 534, 559, 564, 611, 702, 774, 801, 846, 1068, 1118, 1157, 1161, 1222, 1269, 1404, 1548, 1602, 1677, 1692, 1833, 2021, 2236, 2314, 2322, 2403, 2444, 2538, 3204, 3354, 3471, 3666, 3827, 4042, 4183, 4628, 4644, 4806, 5031, 5076, 5499, 6063, 6708, 6942, 7332, 7654, 8084, 8366, 9612, 10062, 10413, 10998, 11481, 12126, 12549, 13884, 15093, 15308, 16497, 16732, 18189, 20124, 20826, 21996, 22962, 24252, 25098, 26273, 30186, 31239, 32994, 34443, 36378, 37647, 41652, 45924, 49751, 50196, 52546, 54379, 54567, 60372, 62478, 65988, 68886, 72756, 75294, 78819, 99502, 103329, 105092, 108758, 109134, 112941, 124956, 137772, 149253, 150588, 157638, 163137, 179869, 199004, 206658, 217516, 218268, 225882, 236457, 298506, 315276, 326274, 359738, 413316, 447759, 451764, 472914, 489411, 539607, 597012, 652548, 709371, 719476, 895518, 945828, 978822, 1079214, 1343277, 1418742, 1468233, 1618821, 1791036, 1957644, 2158428, 2338297, 2686554, 2837484, 2936466, 3237642, 4676594, 4856463, 5373108, 5872932, 6475284, 7014891, 9353188, 9712926, 14029782, 19425852, 21044673, 28059564, 42089346, 63134019, 84178692, 126268038, 252536076]

約数ペア:

[(1, 252536076), (2, 126268038), (3, 84178692), (4, 63134019), (6, 42089346), (9, 28059564), (12, 21044673), (13, 19425852), (18, 14029782), (26, 9712926), (27, 9353188), (36, 7014891), (39, 6475284), (43, 5872932), (47, 5373108), (52, 4856463), (54, 4676594), (78, 3237642), (86, 2936466), (89, 2837484), (94, 2686554), (108, 2338297), (117, 2158428), (129, 1957644), (141, 1791036), (156, 1618821), (172, 1468233), (178, 1418742), (188, 1343277), (234, 1079214), (258, 978822), (267, 945828), (282, 895518), (351, 719476), (356, 709371), (387, 652548), (423, 597012), (468, 539607), (516, 489411), (534, 472914), (559, 451764), (564, 447759), (611, 413316), (702, 359738), (774, 326274), (801, 315276), (846, 298506), (1068, 236457), (1118, 225882), (1157, 218268), (1161, 217516), (1222, 206658), (1269, 199004), (1404, 179869), (1548, 163137), (1602, 157638), (1677, 150588), (1692, 149253), (1833, 137772), (2021, 124956), (2236, 112941), (2314, 109134), (2322, 108758), (2403, 105092), (2444, 103329), (2538, 99502), (3204, 78819), (3354, 75294), (3471, 72756), (3666, 68886), (3827, 65988), (4042, 62478), (4183, 60372), (4628, 54567), (4644, 54379), (4806, 52546), (5031, 50196), (5076, 49751), (5499, 45924), (6063, 41652), (6708, 37647), (6942, 36378), (7332, 34443), (7654, 32994), (8084, 31239), (8366, 30186), (9612, 26273), (10062, 25098), (10413, 24252), (10998, 22962), (11481, 21996), (12126, 20826), (12549, 20124), (13884, 18189), (15093, 16732), (15308, 16497)]