31508700216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1453}}^1\times {\mathrm{4451}}^1$

素因数の和:5949

約数の個数: 128

約数和(自身を含む): 93214195200

約数和(自身を除く): 61705494984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1453, 1624, 2436, 2906, 4359, 4451, 4872, 5812, 8718, 8902, 10171, 11624, 13353, 17436, 17804, 20342, 26706, 30513, 31157, 34872, 35608, 40684, 42137, 53412, 61026, 62314, 81368, 84274, 93471, 106824, 122052, 124628, 126411, 129079, 168548, 186942, 244104, 249256, 252822, 258158, 294959, 337096, 373884, 387237, 505644, 516316, 589918, 747768, 774474, 884877, 903553, 1011288, 1032632, 1179836, 1548948, 1769754, 1807106, 2359672, 2710659, 3097896, 3539508, 3614212, 5421318, 6467303, 7079016, 7228424, 10842636, 12934606, 19401909, 21685272, 25869212, 38803818, 45271121, 51738424, 77607636, 90542242, 135813363, 155215272, 181084484, 187551787, 271626726, 362168968, 375103574, 543253452, 562655361, 750207148, 1086506904, 1125310722, 1312862509, 1500414296, 2250621444, 2625725018, 3938587527, 4501242888, 5251450036, 7877175054, 10502900072, 15754350108, 31508700216]

約数ペア:

[(1, 31508700216), (2, 15754350108), (3, 10502900072), (4, 7877175054), (6, 5251450036), (7, 4501242888), (8, 3938587527), (12, 2625725018), (14, 2250621444), (21, 1500414296), (24, 1312862509), (28, 1125310722), (29, 1086506904), (42, 750207148), (56, 562655361), (58, 543253452), (84, 375103574), (87, 362168968), (116, 271626726), (168, 187551787), (174, 181084484), (203, 155215272), (232, 135813363), (348, 90542242), (406, 77607636), (609, 51738424), (696, 45271121), (812, 38803818), (1218, 25869212), (1453, 21685272), (1624, 19401909), (2436, 12934606), (2906, 10842636), (4359, 7228424), (4451, 7079016), (4872, 6467303), (5812, 5421318), (8718, 3614212), (8902, 3539508), (10171, 3097896), (11624, 2710659), (13353, 2359672), (17436, 1807106), (17804, 1769754), (20342, 1548948), (26706, 1179836), (30513, 1032632), (31157, 1011288), (34872, 903553), (35608, 884877), (40684, 774474), (42137, 747768), (53412, 589918), (61026, 516316), (62314, 505644), (81368, 387237), (84274, 373884), (93471, 337096), (106824, 294959), (122052, 258158), (124628, 252822), (126411, 249256), (129079, 244104), (168548, 186942)]