28416969240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1133053}}^1$

素因数の和:1133097

約数の個数: 128

約数和(自身を含む): 97895865600

約数和(自身を除く): 69478896360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 4180, 5016, 6270, 8360, 12540, 25080, 1133053, 2266106, 3399159, 4532212, 5665265, 6798318, 9064424, 11330530, 12463583, 13596636, 16995795, 21528007, 22661060, 24927166, 27193272, 33991590, 37390749, 43056014, 45322120, 49854332, 62317915, 64584021, 67983180, 74781498, 86112028, 99708664, 107640035, 124635830, 129168042, 135966360, 149562996, 172224056, 186953745, 215280070, 236808077, 249271660, 258336084, 299125992, 322920105, 373907490, 430560140, 473616154, 498543320, 516672168, 645840210, 710424231, 747814980, 861120280, 947232308, 1184040385, 1291680420, 1420848462, 1495629960, 1894464616, 2368080770, 2583360840, 2841696924, 3552121155, 4736161540, 5683393848, 7104242310, 9472323080, 14208484620, 28416969240]

約数ペア:

[(1, 28416969240), (2, 14208484620), (3, 9472323080), (4, 7104242310), (5, 5683393848), (6, 4736161540), (8, 3552121155), (10, 2841696924), (11, 2583360840), (12, 2368080770), (15, 1894464616), (19, 1495629960), (20, 1420848462), (22, 1291680420), (24, 1184040385), (30, 947232308), (33, 861120280), (38, 747814980), (40, 710424231), (44, 645840210), (55, 516672168), (57, 498543320), (60, 473616154), (66, 430560140), (76, 373907490), (88, 322920105), (95, 299125992), (110, 258336084), (114, 249271660), (120, 236808077), (132, 215280070), (152, 186953745), (165, 172224056), (190, 149562996), (209, 135966360), (220, 129168042), (228, 124635830), (264, 107640035), (285, 99708664), (330, 86112028), (380, 74781498), (418, 67983180), (440, 64584021), (456, 62317915), (570, 49854332), (627, 45322120), (660, 43056014), (760, 37390749), (836, 33991590), (1045, 27193272), (1140, 24927166), (1254, 22661060), (1320, 21528007), (1672, 16995795), (2090, 13596636), (2280, 12463583), (2508, 11330530), (3135, 9064424), (4180, 6798318), (5016, 5665265), (6270, 4532212), (8360, 3399159), (12540, 2266106), (25080, 1133053)]