1232937108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:574

約数の個数: 144

約数和(自身を含む): 3462915456

約数和(自身を除く): 2229978348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 197, 234, 258, 311, 387, 394, 468, 516, 559, 591, 622, 774, 788, 933, 1118, 1182, 1244, 1548, 1677, 1773, 1866, 2236, 2364, 2561, 2799, 3354, 3546, 3732, 4043, 5031, 5122, 5598, 6708, 7092, 7683, 8086, 8471, 10062, 10244, 11196, 12129, 13373, 15366, 16172, 16942, 20124, 23049, 24258, 25413, 26746, 30732, 33884, 36387, 40119, 46098, 48516, 50826, 53492, 61267, 72774, 76239, 80238, 92196, 101652, 110123, 120357, 122534, 145548, 152478, 160476, 173849, 183801, 220246, 240714, 245068, 304956, 330369, 347698, 367602, 440492, 481428, 521547, 551403, 660738, 695396, 735204, 796471, 991107, 1043094, 1102806, 1321476, 1564641, 1592942, 1982214, 2086188, 2205612, 2389413, 2634481, 3129282, 3185884, 3964428, 4778826, 5268962, 6258564, 7168239, 7903443, 9557652, 10537924, 14336478, 15806886, 23710329, 28672956, 31613772, 34248253, 47420658, 68496506, 94841316, 102744759, 136993012, 205489518, 308234277, 410979036, 616468554, 1232937108]

約数ペア:

[(1, 1232937108), (2, 616468554), (3, 410979036), (4, 308234277), (6, 205489518), (9, 136993012), (12, 102744759), (13, 94841316), (18, 68496506), (26, 47420658), (36, 34248253), (39, 31613772), (43, 28672956), (52, 23710329), (78, 15806886), (86, 14336478), (117, 10537924), (129, 9557652), (156, 7903443), (172, 7168239), (197, 6258564), (234, 5268962), (258, 4778826), (311, 3964428), (387, 3185884), (394, 3129282), (468, 2634481), (516, 2389413), (559, 2205612), (591, 2086188), (622, 1982214), (774, 1592942), (788, 1564641), (933, 1321476), (1118, 1102806), (1182, 1043094), (1244, 991107), (1548, 796471), (1677, 735204), (1773, 695396), (1866, 660738), (2236, 551403), (2364, 521547), (2561, 481428), (2799, 440492), (3354, 367602), (3546, 347698), (3732, 330369), (4043, 304956), (5031, 245068), (5122, 240714), (5598, 220246), (6708, 183801), (7092, 173849), (7683, 160476), (8086, 152478), (8471, 145548), (10062, 122534), (10244, 120357), (11196, 110123), (12129, 101652), (13373, 92196), (15366, 80238), (16172, 76239), (16942, 72774), (20124, 61267), (23049, 53492), (24258, 50826), (25413, 48516), (26746, 46098), (30732, 40119), (33884, 36387)]