1874644524

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:572

約数の個数: 144

約数和(自身を含む): 5057095680

約数和(自身を除く): 3182451156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 59, 62, 71, 93, 118, 124, 142, 177, 186, 213, 236, 279, 284, 354, 372, 401, 426, 531, 558, 639, 708, 802, 852, 1062, 1116, 1203, 1278, 1604, 1829, 2124, 2201, 2406, 2556, 3609, 3658, 4189, 4402, 4812, 5487, 6603, 7218, 7316, 8378, 8804, 10974, 12431, 12567, 13206, 14436, 16461, 16756, 19809, 21948, 23659, 24862, 25134, 26412, 28471, 32922, 37293, 37701, 39618, 47318, 49724, 50268, 56942, 65844, 70977, 74586, 75402, 79236, 85413, 94636, 111879, 113884, 129859, 141954, 149172, 150804, 170826, 212931, 223758, 256239, 259718, 283908, 341652, 389577, 425862, 447516, 512478, 519436, 733429, 779154, 851724, 882601, 1024956, 1168731, 1466858, 1558308, 1679789, 1765202, 2200287, 2337462, 2647803, 2933716, 3359578, 3530404, 4400574, 4674924, 5039367, 5295606, 6600861, 6719156, 7943409, 8801148, 10078734, 10591212, 13201722, 15118101, 15886818, 20157468, 26403444, 30236202, 31773636, 52073459, 60472404, 104146918, 156220377, 208293836, 312440754, 468661131, 624881508, 937322262, 1874644524]

約数ペア:

[(1, 1874644524), (2, 937322262), (3, 624881508), (4, 468661131), (6, 312440754), (9, 208293836), (12, 156220377), (18, 104146918), (31, 60472404), (36, 52073459), (59, 31773636), (62, 30236202), (71, 26403444), (93, 20157468), (118, 15886818), (124, 15118101), (142, 13201722), (177, 10591212), (186, 10078734), (213, 8801148), (236, 7943409), (279, 6719156), (284, 6600861), (354, 5295606), (372, 5039367), (401, 4674924), (426, 4400574), (531, 3530404), (558, 3359578), (639, 2933716), (708, 2647803), (802, 2337462), (852, 2200287), (1062, 1765202), (1116, 1679789), (1203, 1558308), (1278, 1466858), (1604, 1168731), (1829, 1024956), (2124, 882601), (2201, 851724), (2406, 779154), (2556, 733429), (3609, 519436), (3658, 512478), (4189, 447516), (4402, 425862), (4812, 389577), (5487, 341652), (6603, 283908), (7218, 259718), (7316, 256239), (8378, 223758), (8804, 212931), (10974, 170826), (12431, 150804), (12567, 149172), (13206, 141954), (14436, 129859), (16461, 113884), (16756, 111879), (19809, 94636), (21948, 85413), (23659, 79236), (24862, 75402), (25134, 74586), (26412, 70977), (28471, 65844), (32922, 56942), (37293, 50268), (37701, 49724), (39618, 47318)]