305033291238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{467953}}^1$

素因数の和:468169

約数の個数: 64

約数和(自身を含む): 672640823232

約数和(自身を除く): 367607531994

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 137, 183, 274, 366, 411, 793, 822, 1586, 1781, 2379, 3562, 4758, 5343, 8357, 10686, 16714, 25071, 50142, 108641, 217282, 325923, 467953, 651846, 935906, 1403859, 2807718, 6083389, 12166778, 18250167, 28545133, 36500334, 57090266, 64109561, 85635399, 128219122, 171270798, 192328683, 371086729, 384657366, 742173458, 833424293, 1113260187, 1666848586, 2226520374, 2500272879, 3910683221, 5000545758, 7821366442, 11732049663, 23464099326, 50838881873, 101677763746, 152516645619, 305033291238]

約数ペア:

[(1, 305033291238), (2, 152516645619), (3, 101677763746), (6, 50838881873), (13, 23464099326), (26, 11732049663), (39, 7821366442), (61, 5000545758), (78, 3910683221), (122, 2500272879), (137, 2226520374), (183, 1666848586), (274, 1113260187), (366, 833424293), (411, 742173458), (793, 384657366), (822, 371086729), (1586, 192328683), (1781, 171270798), (2379, 128219122), (3562, 85635399), (4758, 64109561), (5343, 57090266), (8357, 36500334), (10686, 28545133), (16714, 18250167), (25071, 12166778), (50142, 6083389), (108641, 2807718), (217282, 1403859), (325923, 935906), (467953, 651846)]