2653838460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{162017}}^1$

素因数の和:162052

約数の個数: 144

約数和(自身を含む): 9907724736

約数和(自身を除く): 7253886276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 162017, 324034, 486051, 648068, 810085, 972102, 1134119, 1458153, 1620170, 1944204, 2106221, 2268238, 2430255, 2916306, 3240340, 3402357, 4212442, 4536476, 4860510, 5670595, 5832612, 6318663, 6804714, 7290765, 8424884, 9721020, 10207071, 10531105, 11341190, 12637326, 13609428, 14581530, 14743547, 17011785, 18955989, 20414142, 21062210, 22682380, 25274652, 29163060, 29487094, 31593315, 34023570, 37911978, 40828284, 42124420, 44230641, 51035355, 58974188, 63186630, 68047140, 73717735, 75823956, 88461282, 94779945, 102070710, 126373260, 132691923, 147435470, 176922564, 189559890, 204141420, 221153205, 265383846, 294870940, 379119780, 442306410, 530767692, 663459615, 884612820, 1326919230, 2653838460]

約数ペア:

[(1, 2653838460), (2, 1326919230), (3, 884612820), (4, 663459615), (5, 530767692), (6, 442306410), (7, 379119780), (9, 294870940), (10, 265383846), (12, 221153205), (13, 204141420), (14, 189559890), (15, 176922564), (18, 147435470), (20, 132691923), (21, 126373260), (26, 102070710), (28, 94779945), (30, 88461282), (35, 75823956), (36, 73717735), (39, 68047140), (42, 63186630), (45, 58974188), (52, 51035355), (60, 44230641), (63, 42124420), (65, 40828284), (70, 37911978), (78, 34023570), (84, 31593315), (90, 29487094), (91, 29163060), (105, 25274652), (117, 22682380), (126, 21062210), (130, 20414142), (140, 18955989), (156, 17011785), (180, 14743547), (182, 14581530), (195, 13609428), (210, 12637326), (234, 11341190), (252, 10531105), (260, 10207071), (273, 9721020), (315, 8424884), (364, 7290765), (390, 6804714), (420, 6318663), (455, 5832612), (468, 5670595), (546, 4860510), (585, 4536476), (630, 4212442), (780, 3402357), (819, 3240340), (910, 2916306), (1092, 2430255), (1170, 2268238), (1260, 2106221), (1365, 1944204), (1638, 1620170), (1820, 1458153), (2340, 1134119), (2730, 972102), (3276, 810085), (4095, 648068), (5460, 486051), (8190, 324034), (16380, 162017)]