350127630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:687

約数の個数: 128

約数和(自身を含む): 992217600

約数和(自身を除く): 642089970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 131, 135, 171, 190, 262, 270, 285, 342, 393, 513, 521, 570, 655, 786, 855, 1026, 1042, 1179, 1310, 1563, 1710, 1965, 2358, 2489, 2565, 2605, 3126, 3537, 3930, 4689, 4978, 5130, 5210, 5895, 7074, 7467, 7815, 9378, 9899, 11790, 12445, 14067, 14934, 15630, 17685, 19798, 22401, 23445, 24890, 28134, 29697, 35370, 37335, 44802, 46890, 49495, 59394, 67203, 68251, 70335, 74670, 89091, 98990, 112005, 134406, 136502, 140670, 148485, 178182, 204753, 224010, 267273, 296970, 336015, 341255, 409506, 445455, 534546, 614259, 672030, 682510, 890910, 1023765, 1228518, 1296769, 1336365, 1842777, 2047530, 2593538, 2672730, 3071295, 3685554, 3890307, 6142590, 6483845, 7780614, 9213885, 11670921, 12967690, 18427770, 19451535, 23341842, 35012763, 38903070, 58354605, 70025526, 116709210, 175063815, 350127630]

約数ペア:

[(1, 350127630), (2, 175063815), (3, 116709210), (5, 70025526), (6, 58354605), (9, 38903070), (10, 35012763), (15, 23341842), (18, 19451535), (19, 18427770), (27, 12967690), (30, 11670921), (38, 9213885), (45, 7780614), (54, 6483845), (57, 6142590), (90, 3890307), (95, 3685554), (114, 3071295), (131, 2672730), (135, 2593538), (171, 2047530), (190, 1842777), (262, 1336365), (270, 1296769), (285, 1228518), (342, 1023765), (393, 890910), (513, 682510), (521, 672030), (570, 614259), (655, 534546), (786, 445455), (855, 409506), (1026, 341255), (1042, 336015), (1179, 296970), (1310, 267273), (1563, 224010), (1710, 204753), (1965, 178182), (2358, 148485), (2489, 140670), (2565, 136502), (2605, 134406), (3126, 112005), (3537, 98990), (3930, 89091), (4689, 74670), (4978, 70335), (5130, 68251), (5210, 67203), (5895, 59394), (7074, 49495), (7467, 46890), (7815, 44802), (9378, 37335), (9899, 35370), (11790, 29697), (12445, 28134), (14067, 24890), (14934, 23445), (15630, 22401), (17685, 19798)]