304410834

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:365

約数の個数: 144

約数和(自身を含む): 836559360

約数和(自身を除く): 532148526

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 139, 147, 182, 191, 234, 273, 278, 294, 382, 417, 441, 546, 573, 637, 819, 834, 882, 973, 1146, 1251, 1274, 1337, 1638, 1719, 1807, 1911, 1946, 2483, 2502, 2674, 2919, 3438, 3614, 3822, 4011, 4966, 5421, 5733, 5838, 6811, 7449, 8022, 8757, 9359, 10842, 11466, 12033, 12649, 13622, 14898, 16263, 17381, 17514, 18718, 20433, 22347, 24066, 25298, 26549, 28077, 32526, 34762, 37947, 40866, 44694, 52143, 53098, 56154, 61299, 75894, 79647, 84231, 88543, 104286, 113841, 121667, 122598, 156429, 159294, 168462, 177086, 185843, 227682, 238941, 243334, 265629, 312858, 345137, 365001, 371686, 477882, 531258, 557529, 690274, 730002, 796887, 1035411, 1095003, 1115058, 1300901, 1593774, 1672587, 2070822, 2190006, 2415959, 2601802, 3106233, 3345174, 3902703, 4831918, 6212466, 7247877, 7805406, 11708109, 14495754, 16911713, 21743631, 23416218, 33823426, 43487262, 50735139, 101470278, 152205417, 304410834]

約数ペア:

[(1, 304410834), (2, 152205417), (3, 101470278), (6, 50735139), (7, 43487262), (9, 33823426), (13, 23416218), (14, 21743631), (18, 16911713), (21, 14495754), (26, 11708109), (39, 7805406), (42, 7247877), (49, 6212466), (63, 4831918), (78, 3902703), (91, 3345174), (98, 3106233), (117, 2601802), (126, 2415959), (139, 2190006), (147, 2070822), (182, 1672587), (191, 1593774), (234, 1300901), (273, 1115058), (278, 1095003), (294, 1035411), (382, 796887), (417, 730002), (441, 690274), (546, 557529), (573, 531258), (637, 477882), (819, 371686), (834, 365001), (882, 345137), (973, 312858), (1146, 265629), (1251, 243334), (1274, 238941), (1337, 227682), (1638, 185843), (1719, 177086), (1807, 168462), (1911, 159294), (1946, 156429), (2483, 122598), (2502, 121667), (2674, 113841), (2919, 104286), (3438, 88543), (3614, 84231), (3822, 79647), (4011, 75894), (4966, 61299), (5421, 56154), (5733, 53098), (5838, 52143), (6811, 44694), (7449, 40866), (8022, 37947), (8757, 34762), (9359, 32526), (10842, 28077), (11466, 26549), (12033, 25298), (12649, 24066), (13622, 22347), (14898, 20433), (16263, 18718), (17381, 17514)]