802541610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:457

約数の個数: 192

約数和(自身を含む): 2403771552

約数和(自身を除く): 1601229942

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 157, 170, 195, 221, 234, 255, 257, 306, 314, 390, 442, 471, 510, 514, 585, 663, 765, 771, 785, 942, 1105, 1170, 1285, 1326, 1413, 1530, 1542, 1570, 1989, 2041, 2210, 2313, 2355, 2570, 2669, 2826, 3315, 3341, 3855, 3978, 4082, 4369, 4626, 4710, 5338, 6123, 6630, 6682, 7065, 7710, 8007, 8738, 9945, 10023, 10205, 11565, 12246, 13107, 13345, 14130, 16014, 16705, 18369, 19890, 20046, 20410, 21845, 23130, 24021, 26214, 26690, 30069, 30615, 33410, 34697, 36738, 39321, 40035, 40349, 43690, 48042, 50115, 56797, 60138, 61230, 65535, 69394, 78642, 80070, 80698, 91845, 100230, 104091, 113594, 120105, 121047, 131070, 150345, 170391, 173485, 183690, 196605, 201745, 208182, 240210, 242094, 283985, 300690, 312273, 340782, 346970, 363141, 393210, 403490, 511173, 520455, 524537, 567970, 605235, 624546, 685933, 726282, 851955, 1022346, 1040910, 1049074, 1210470, 1371866, 1561365, 1573611, 1703910, 1815705, 2057799, 2555865, 2622685, 3122730, 3147222, 3429665, 3631410, 4115598, 4720833, 5111730, 5245370, 6173397, 6859330, 7868055, 8917129, 9441666, 10288995, 12346794, 15736110, 17834258, 20577990, 23604165, 26751387, 30866985, 44585645, 47208330, 53502774, 61733970, 80254161, 89171290, 133756935, 160508322, 267513870, 401270805, 802541610]

約数ペア:

[(1, 802541610), (2, 401270805), (3, 267513870), (5, 160508322), (6, 133756935), (9, 89171290), (10, 80254161), (13, 61733970), (15, 53502774), (17, 47208330), (18, 44585645), (26, 30866985), (30, 26751387), (34, 23604165), (39, 20577990), (45, 17834258), (51, 15736110), (65, 12346794), (78, 10288995), (85, 9441666), (90, 8917129), (102, 7868055), (117, 6859330), (130, 6173397), (153, 5245370), (157, 5111730), (170, 4720833), (195, 4115598), (221, 3631410), (234, 3429665), (255, 3147222), (257, 3122730), (306, 2622685), (314, 2555865), (390, 2057799), (442, 1815705), (471, 1703910), (510, 1573611), (514, 1561365), (585, 1371866), (663, 1210470), (765, 1049074), (771, 1040910), (785, 1022346), (942, 851955), (1105, 726282), (1170, 685933), (1285, 624546), (1326, 605235), (1413, 567970), (1530, 524537), (1542, 520455), (1570, 511173), (1989, 403490), (2041, 393210), (2210, 363141), (2313, 346970), (2355, 340782), (2570, 312273), (2669, 300690), (2826, 283985), (3315, 242094), (3341, 240210), (3855, 208182), (3978, 201745), (4082, 196605), (4369, 183690), (4626, 173485), (4710, 170391), (5338, 150345), (6123, 131070), (6630, 121047), (6682, 120105), (7065, 113594), (7710, 104091), (8007, 100230), (8738, 91845), (9945, 80698), (10023, 80070), (10205, 78642), (11565, 69394), (12246, 65535), (13107, 61230), (13345, 60138), (14130, 56797), (16014, 50115), (16705, 48042), (18369, 43690), (19890, 40349), (20046, 40035), (20410, 39321), (21845, 36738), (23130, 34697), (24021, 33410), (26214, 30615), (26690, 30069)]