9869233140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{47389}}^1$

素因数の和:47506

約数の個数: 144

約数和(自身を含む): 32602424400

約数和(自身を除く): 22733191260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 89, 90, 117, 130, 156, 178, 180, 195, 234, 260, 267, 356, 390, 445, 468, 534, 585, 780, 801, 890, 1068, 1157, 1170, 1335, 1602, 1780, 2314, 2340, 2670, 3204, 3471, 4005, 4628, 5340, 5785, 6942, 8010, 10413, 11570, 13884, 16020, 17355, 20826, 23140, 34710, 41652, 47389, 52065, 69420, 94778, 104130, 142167, 189556, 208260, 236945, 284334, 426501, 473890, 568668, 616057, 710835, 853002, 947780, 1232114, 1421670, 1706004, 1848171, 2132505, 2464228, 2843340, 3080285, 3696342, 4217621, 4265010, 5544513, 6160570, 7392684, 8435242, 8530020, 9240855, 11089026, 12321140, 12652863, 16870484, 18481710, 21088105, 22178052, 25305726, 27722565, 36963420, 37958589, 42176210, 50611452, 54829073, 55445130, 63264315, 75917178, 84352420, 109658146, 110890260, 126528630, 151834356, 164487219, 189792945, 219316292, 253057260, 274145365, 328974438, 379585890, 493461657, 548290730, 657948876, 759171780, 822436095, 986923314, 1096581460, 1644872190, 1973846628, 2467308285, 3289744380, 4934616570, 9869233140]

約数ペア:

[(1, 9869233140), (2, 4934616570), (3, 3289744380), (4, 2467308285), (5, 1973846628), (6, 1644872190), (9, 1096581460), (10, 986923314), (12, 822436095), (13, 759171780), (15, 657948876), (18, 548290730), (20, 493461657), (26, 379585890), (30, 328974438), (36, 274145365), (39, 253057260), (45, 219316292), (52, 189792945), (60, 164487219), (65, 151834356), (78, 126528630), (89, 110890260), (90, 109658146), (117, 84352420), (130, 75917178), (156, 63264315), (178, 55445130), (180, 54829073), (195, 50611452), (234, 42176210), (260, 37958589), (267, 36963420), (356, 27722565), (390, 25305726), (445, 22178052), (468, 21088105), (534, 18481710), (585, 16870484), (780, 12652863), (801, 12321140), (890, 11089026), (1068, 9240855), (1157, 8530020), (1170, 8435242), (1335, 7392684), (1602, 6160570), (1780, 5544513), (2314, 4265010), (2340, 4217621), (2670, 3696342), (3204, 3080285), (3471, 2843340), (4005, 2464228), (4628, 2132505), (5340, 1848171), (5785, 1706004), (6942, 1421670), (8010, 1232114), (10413, 947780), (11570, 853002), (13884, 710835), (16020, 616057), (17355, 568668), (20826, 473890), (23140, 426501), (34710, 284334), (41652, 236945), (47389, 208260), (52065, 189556), (69420, 142167), (94778, 104130)]