336913890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:912

約数の個数: 128

約数和(自身を含む): 917913600

約数和(自身を除く): 580999710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 31, 38, 46, 57, 62, 69, 93, 95, 114, 115, 138, 155, 186, 190, 230, 285, 310, 345, 437, 465, 570, 589, 690, 713, 829, 874, 930, 1178, 1311, 1426, 1658, 1767, 2139, 2185, 2487, 2622, 2945, 3534, 3565, 4145, 4278, 4370, 4974, 5890, 6555, 7130, 8290, 8835, 10695, 12435, 13110, 13547, 15751, 17670, 19067, 21390, 24870, 25699, 27094, 31502, 38134, 40641, 47253, 51398, 57201, 67735, 77097, 78755, 81282, 94506, 95335, 114402, 128495, 135470, 154194, 157510, 190670, 203205, 236265, 256990, 286005, 362273, 385485, 406410, 472530, 488281, 572010, 591077, 724546, 770970, 976562, 1086819, 1182154, 1464843, 1773231, 1811365, 2173638, 2441405, 2929686, 2955385, 3546462, 3622730, 4882810, 5434095, 5910770, 7324215, 8866155, 10868190, 11230463, 14648430, 17732310, 22460926, 33691389, 56152315, 67382778, 112304630, 168456945, 336913890]

約数ペア:

[(1, 336913890), (2, 168456945), (3, 112304630), (5, 67382778), (6, 56152315), (10, 33691389), (15, 22460926), (19, 17732310), (23, 14648430), (30, 11230463), (31, 10868190), (38, 8866155), (46, 7324215), (57, 5910770), (62, 5434095), (69, 4882810), (93, 3622730), (95, 3546462), (114, 2955385), (115, 2929686), (138, 2441405), (155, 2173638), (186, 1811365), (190, 1773231), (230, 1464843), (285, 1182154), (310, 1086819), (345, 976562), (437, 770970), (465, 724546), (570, 591077), (589, 572010), (690, 488281), (713, 472530), (829, 406410), (874, 385485), (930, 362273), (1178, 286005), (1311, 256990), (1426, 236265), (1658, 203205), (1767, 190670), (2139, 157510), (2185, 154194), (2487, 135470), (2622, 128495), (2945, 114402), (3534, 95335), (3565, 94506), (4145, 81282), (4278, 78755), (4370, 77097), (4974, 67735), (5890, 57201), (6555, 51398), (7130, 47253), (8290, 40641), (8835, 38134), (10695, 31502), (12435, 27094), (13110, 25699), (13547, 24870), (15751, 21390), (17670, 19067)]