1873293408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15233}}^1$

素因数の和:15317

約数の個数: 144

約数和(自身を含む): 6188416416

約数和(自身を除く): 4315123008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 1952, 2016, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 5856, 6832, 7686, 8784, 10248, 13664, 15233, 15372, 17568, 20496, 30466, 30744, 40992, 45699, 60932, 61488, 91398, 106631, 121864, 122976, 137097, 182796, 213262, 243728, 274194, 319893, 365592, 426524, 487456, 548388, 639786, 731184, 853048, 929213, 959679, 1096776, 1279572, 1462368, 1706096, 1858426, 1919358, 2193552, 2559144, 2787639, 3412192, 3716852, 3838716, 4387104, 5118288, 5575278, 6504491, 7433704, 7677432, 8362917, 10236576, 11150556, 13008982, 14867408, 15354864, 16725834, 19513473, 22301112, 26017964, 29734816, 30709728, 33451668, 39026946, 44602224, 52035928, 58540419, 66903336, 78053892, 89204448, 104071856, 117080838, 133806672, 156107784, 208143712, 234161676, 267613344, 312215568, 468323352, 624431136, 936646704, 1873293408]

約数ペア:

[(1, 1873293408), (2, 936646704), (3, 624431136), (4, 468323352), (6, 312215568), (7, 267613344), (8, 234161676), (9, 208143712), (12, 156107784), (14, 133806672), (16, 117080838), (18, 104071856), (21, 89204448), (24, 78053892), (28, 66903336), (32, 58540419), (36, 52035928), (42, 44602224), (48, 39026946), (56, 33451668), (61, 30709728), (63, 29734816), (72, 26017964), (84, 22301112), (96, 19513473), (112, 16725834), (122, 15354864), (126, 14867408), (144, 13008982), (168, 11150556), (183, 10236576), (224, 8362917), (244, 7677432), (252, 7433704), (288, 6504491), (336, 5575278), (366, 5118288), (427, 4387104), (488, 3838716), (504, 3716852), (549, 3412192), (672, 2787639), (732, 2559144), (854, 2193552), (976, 1919358), (1008, 1858426), (1098, 1706096), (1281, 1462368), (1464, 1279572), (1708, 1096776), (1952, 959679), (2016, 929213), (2196, 853048), (2562, 731184), (2928, 639786), (3416, 548388), (3843, 487456), (4392, 426524), (5124, 365592), (5856, 319893), (6832, 274194), (7686, 243728), (8784, 213262), (10248, 182796), (13664, 137097), (15233, 122976), (15372, 121864), (17568, 106631), (20496, 91398), (30466, 61488), (30744, 60932), (40992, 45699)]