387330996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 1005903360

約数和(自身を除く): 618572364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 79, 106, 156, 158, 159, 212, 237, 316, 318, 474, 593, 636, 689, 948, 1027, 1186, 1378, 1779, 2054, 2067, 2372, 2756, 3081, 3558, 4108, 4134, 4187, 6162, 7116, 7709, 8268, 8374, 12324, 12561, 15418, 16748, 23127, 25122, 30836, 31429, 46254, 46847, 50244, 54431, 62858, 92508, 93694, 94287, 108862, 125716, 140541, 163293, 187388, 188574, 217724, 281082, 326586, 377148, 408577, 562164, 609011, 653172, 817154, 1218022, 1225731, 1634308, 1827033, 2436044, 2451462, 2482891, 3654066, 4902924, 4965782, 7308132, 7448673, 9931564, 14897346, 29794692, 32277583, 64555166, 96832749, 129110332, 193665498, 387330996]

約数ペア:

[(1, 387330996), (2, 193665498), (3, 129110332), (4, 96832749), (6, 64555166), (12, 32277583), (13, 29794692), (26, 14897346), (39, 9931564), (52, 7448673), (53, 7308132), (78, 4965782), (79, 4902924), (106, 3654066), (156, 2482891), (158, 2451462), (159, 2436044), (212, 1827033), (237, 1634308), (316, 1225731), (318, 1218022), (474, 817154), (593, 653172), (636, 609011), (689, 562164), (948, 408577), (1027, 377148), (1186, 326586), (1378, 281082), (1779, 217724), (2054, 188574), (2067, 187388), (2372, 163293), (2756, 140541), (3081, 125716), (3558, 108862), (4108, 94287), (4134, 93694), (4187, 92508), (6162, 62858), (7116, 54431), (7709, 50244), (8268, 46847), (8374, 46254), (12324, 31429), (12561, 30836), (15418, 25122), (16748, 23127)]