17103469700

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{881}}^1\times {\mathrm{2339}}^1$

素因数の和:3317

約数の個数: 72

約数和(自身を含む): 37620404640

約数和(自身を除く): 20516934940

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 166, 332, 415, 830, 881, 1660, 1762, 2075, 2339, 3524, 4150, 4405, 4678, 8300, 8810, 9356, 11695, 17620, 22025, 23390, 44050, 46780, 58475, 73123, 88100, 116950, 146246, 194137, 233900, 292492, 365615, 388274, 731230, 776548, 970685, 1462460, 1828075, 1941370, 2060659, 3656150, 3882740, 4121318, 4853425, 7312300, 8242636, 9706850, 10303295, 19413700, 20606590, 41213180, 51516475, 103032950, 171034697, 206065900, 342069394, 684138788, 855173485, 1710346970, 3420693940, 4275867425, 8551734850, 17103469700]

約数ペア:

[(1, 17103469700), (2, 8551734850), (4, 4275867425), (5, 3420693940), (10, 1710346970), (20, 855173485), (25, 684138788), (50, 342069394), (83, 206065900), (100, 171034697), (166, 103032950), (332, 51516475), (415, 41213180), (830, 20606590), (881, 19413700), (1660, 10303295), (1762, 9706850), (2075, 8242636), (2339, 7312300), (3524, 4853425), (4150, 4121318), (4405, 3882740), (4678, 3656150), (8300, 2060659), (8810, 1941370), (9356, 1828075), (11695, 1462460), (17620, 970685), (22025, 776548), (23390, 731230), (44050, 388274), (46780, 365615), (58475, 292492), (73123, 233900), (88100, 194137), (116950, 146246)]