1448771490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{1993}}^1$

素因数の和:2244

約数の個数: 96

約数和(自身を含む): 3880212336

約数和(自身を除く): 2431440846

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 197, 205, 246, 369, 394, 410, 591, 615, 738, 985, 1182, 1230, 1773, 1845, 1970, 1993, 2955, 3546, 3690, 3986, 5910, 5979, 8077, 8865, 9965, 11958, 16154, 17730, 17937, 19930, 24231, 29895, 35874, 40385, 48462, 59790, 72693, 80770, 81713, 89685, 121155, 145386, 163426, 179370, 242310, 245139, 363465, 392621, 408565, 490278, 726930, 735417, 785242, 817130, 1177863, 1225695, 1470834, 1963105, 2355726, 2451390, 3533589, 3677085, 3926210, 5889315, 7067178, 7354170, 11778630, 16097461, 17667945, 32194922, 35335890, 48292383, 80487305, 96584766, 144877149, 160974610, 241461915, 289754298, 482923830, 724385745, 1448771490]

約数ペア:

[(1, 1448771490), (2, 724385745), (3, 482923830), (5, 289754298), (6, 241461915), (9, 160974610), (10, 144877149), (15, 96584766), (18, 80487305), (30, 48292383), (41, 35335890), (45, 32194922), (82, 17667945), (90, 16097461), (123, 11778630), (197, 7354170), (205, 7067178), (246, 5889315), (369, 3926210), (394, 3677085), (410, 3533589), (591, 2451390), (615, 2355726), (738, 1963105), (985, 1470834), (1182, 1225695), (1230, 1177863), (1773, 817130), (1845, 785242), (1970, 735417), (1993, 726930), (2955, 490278), (3546, 408565), (3690, 392621), (3986, 363465), (5910, 245139), (5979, 242310), (8077, 179370), (8865, 163426), (9965, 145386), (11958, 121155), (16154, 89685), (17730, 81713), (17937, 80770), (19930, 72693), (24231, 59790), (29895, 48462), (35874, 40385)]