140798736

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 200

約数和(自身を含む): 449309784

約数和(自身を除く): 308511048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 61, 72, 78, 81, 104, 108, 117, 122, 137, 144, 156, 162, 183, 208, 216, 234, 244, 274, 312, 324, 351, 366, 411, 432, 468, 488, 548, 549, 624, 648, 702, 732, 793, 822, 936, 976, 1053, 1096, 1098, 1233, 1296, 1404, 1464, 1586, 1644, 1647, 1781, 1872, 2106, 2192, 2196, 2379, 2466, 2808, 2928, 3172, 3288, 3294, 3562, 3699, 4212, 4392, 4758, 4932, 4941, 5343, 5616, 6344, 6576, 6588, 7124, 7137, 7398, 8357, 8424, 8784, 9516, 9864, 9882, 10686, 11097, 12688, 13176, 14248, 14274, 14796, 16029, 16714, 16848, 19032, 19728, 19764, 21372, 21411, 22194, 25071, 26352, 28496, 28548, 29592, 32058, 33428, 38064, 39528, 42744, 42822, 44388, 48087, 50142, 57096, 59184, 64116, 64233, 66856, 75213, 79056, 85488, 85644, 88776, 96174, 100284, 108641, 114192, 128232, 128466, 133712, 144261, 150426, 171288, 177552, 192348, 200568, 217282, 225639, 256464, 256932, 288522, 300852, 325923, 342576, 384696, 401136, 434564, 451278, 513864, 577044, 601704, 651846, 676917, 769392, 869128, 902556, 977769, 1027728, 1154088, 1203408, 1303692, 1353834, 1738256, 1805112, 1955538, 2308176, 2607384, 2707668, 2933307, 3610224, 3911076, 5214768, 5415336, 5866614, 7822152, 8799921, 10830672, 11733228, 15644304, 17599842, 23466456, 35199684, 46932912, 70399368, 140798736]

約数ペア:

[(1, 140798736), (2, 70399368), (3, 46932912), (4, 35199684), (6, 23466456), (8, 17599842), (9, 15644304), (12, 11733228), (13, 10830672), (16, 8799921), (18, 7822152), (24, 5866614), (26, 5415336), (27, 5214768), (36, 3911076), (39, 3610224), (48, 2933307), (52, 2707668), (54, 2607384), (61, 2308176), (72, 1955538), (78, 1805112), (81, 1738256), (104, 1353834), (108, 1303692), (117, 1203408), (122, 1154088), (137, 1027728), (144, 977769), (156, 902556), (162, 869128), (183, 769392), (208, 676917), (216, 651846), (234, 601704), (244, 577044), (274, 513864), (312, 451278), (324, 434564), (351, 401136), (366, 384696), (411, 342576), (432, 325923), (468, 300852), (488, 288522), (548, 256932), (549, 256464), (624, 225639), (648, 217282), (702, 200568), (732, 192348), (793, 177552), (822, 171288), (936, 150426), (976, 144261), (1053, 133712), (1096, 128466), (1098, 128232), (1233, 114192), (1296, 108641), (1404, 100284), (1464, 96174), (1586, 88776), (1644, 85644), (1647, 85488), (1781, 79056), (1872, 75213), (2106, 66856), (2192, 64233), (2196, 64116), (2379, 59184), (2466, 57096), (2808, 50142), (2928, 48087), (3172, 44388), (3288, 42822), (3294, 42744), (3562, 39528), (3699, 38064), (4212, 33428), (4392, 32058), (4758, 29592), (4932, 28548), (4941, 28496), (5343, 26352), (5616, 25071), (6344, 22194), (6576, 21411), (6588, 21372), (7124, 19764), (7137, 19728), (7398, 19032), (8357, 16848), (8424, 16714), (8784, 16029), (9516, 14796), (9864, 14274), (9882, 14248), (10686, 13176), (11097, 12688)]