237379968140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1568521}}^1$

素因数の和:1568607

約数の個数: 96

約数和(自身を含む): 607130947584

約数和(自身を除く): 369750979444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 47, 70, 92, 94, 115, 140, 161, 188, 230, 235, 322, 329, 460, 470, 644, 658, 805, 940, 1081, 1316, 1610, 1645, 2162, 3220, 3290, 4324, 5405, 6580, 7567, 10810, 15134, 21620, 30268, 37835, 75670, 151340, 1568521, 3137042, 6274084, 7842605, 10979647, 15685210, 21959294, 31370420, 36075983, 43918588, 54898235, 72151966, 73720487, 109796470, 144303932, 147440974, 180379915, 219592940, 252531881, 294881948, 360759830, 368602435, 505063762, 516043409, 721519660, 737204870, 1010127524, 1032086818, 1262659405, 1474409740, 1695571201, 2064173636, 2525318810, 2580217045, 3391142402, 5050637620, 5160434090, 6782284804, 8477856005, 10320868180, 11868998407, 16955712010, 23737996814, 33911424020, 47475993628, 59344992035, 118689984070, 237379968140]

約数ペア:

[(1, 237379968140), (2, 118689984070), (4, 59344992035), (5, 47475993628), (7, 33911424020), (10, 23737996814), (14, 16955712010), (20, 11868998407), (23, 10320868180), (28, 8477856005), (35, 6782284804), (46, 5160434090), (47, 5050637620), (70, 3391142402), (92, 2580217045), (94, 2525318810), (115, 2064173636), (140, 1695571201), (161, 1474409740), (188, 1262659405), (230, 1032086818), (235, 1010127524), (322, 737204870), (329, 721519660), (460, 516043409), (470, 505063762), (644, 368602435), (658, 360759830), (805, 294881948), (940, 252531881), (1081, 219592940), (1316, 180379915), (1610, 147440974), (1645, 144303932), (2162, 109796470), (3220, 73720487), (3290, 72151966), (4324, 54898235), (5405, 43918588), (6580, 36075983), (7567, 31370420), (10810, 21959294), (15134, 15685210), (21620, 10979647), (30268, 7842605), (37835, 6274084), (75670, 3137042), (151340, 1568521)]