16162118970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1\times {\mathrm{359}}^1$

素因数の和:840

約数の個数: 128

約数和(自身を含む): 40195284480

約数和(自身を除く): 24033165510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 73, 122, 146, 183, 219, 305, 337, 359, 365, 366, 438, 610, 674, 718, 730, 915, 1011, 1077, 1095, 1685, 1795, 1830, 2022, 2154, 2190, 3370, 3590, 4453, 5055, 5385, 8906, 10110, 10770, 13359, 20557, 21899, 22265, 24601, 26207, 26718, 41114, 43798, 44530, 49202, 52414, 61671, 65697, 66795, 73803, 78621, 102785, 109495, 120983, 123005, 123342, 131035, 131394, 133590, 147606, 157242, 205570, 218990, 241966, 246010, 262070, 308355, 328485, 362949, 369015, 393105, 604915, 616710, 656970, 725898, 738030, 786210, 1209830, 1500661, 1598627, 1814745, 3001322, 3197254, 3629490, 4501983, 4795881, 7379963, 7503305, 7993135, 8831759, 9003966, 9591762, 14759926, 15006610, 15986270, 17663518, 22139889, 22509915, 23979405, 26495277, 36899815, 44158795, 44279778, 45019830, 47958810, 52990554, 73799630, 88317590, 110699445, 132476385, 221398890, 264952770, 538737299, 1077474598, 1616211897, 2693686495, 3232423794, 5387372990, 8081059485, 16162118970]

約数ペア:

[(1, 16162118970), (2, 8081059485), (3, 5387372990), (5, 3232423794), (6, 2693686495), (10, 1616211897), (15, 1077474598), (30, 538737299), (61, 264952770), (73, 221398890), (122, 132476385), (146, 110699445), (183, 88317590), (219, 73799630), (305, 52990554), (337, 47958810), (359, 45019830), (365, 44279778), (366, 44158795), (438, 36899815), (610, 26495277), (674, 23979405), (718, 22509915), (730, 22139889), (915, 17663518), (1011, 15986270), (1077, 15006610), (1095, 14759926), (1685, 9591762), (1795, 9003966), (1830, 8831759), (2022, 7993135), (2154, 7503305), (2190, 7379963), (3370, 4795881), (3590, 4501983), (4453, 3629490), (5055, 3197254), (5385, 3001322), (8906, 1814745), (10110, 1598627), (10770, 1500661), (13359, 1209830), (20557, 786210), (21899, 738030), (22265, 725898), (24601, 656970), (26207, 616710), (26718, 604915), (41114, 393105), (43798, 369015), (44530, 362949), (49202, 328485), (52414, 308355), (61671, 262070), (65697, 246010), (66795, 241966), (73803, 218990), (78621, 205570), (102785, 157242), (109495, 147606), (120983, 133590), (123005, 131394), (123342, 131035)]