2145737448

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{2749}}^1$

素因数の和:3091

約数の個数: 96

約数和(自身を含む): 5990985000

約数和(自身を除く): 3845247552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 293, 296, 333, 444, 586, 666, 879, 888, 1172, 1332, 1758, 2344, 2637, 2664, 2749, 3516, 5274, 5498, 7032, 8247, 10548, 10841, 10996, 16494, 21096, 21682, 21992, 24741, 32523, 32988, 43364, 49482, 65046, 65976, 86728, 97569, 98964, 101713, 130092, 195138, 197928, 203426, 260184, 305139, 390276, 406852, 610278, 780552, 805457, 813704, 915417, 1220556, 1610914, 1830834, 2416371, 2441112, 3221828, 3661668, 4832742, 6443656, 7249113, 7323336, 9665484, 14498226, 19330968, 28996452, 29801909, 57992904, 59603818, 89405727, 119207636, 178811454, 238415272, 268217181, 357622908, 536434362, 715245816, 1072868724, 2145737448]

約数ペア:

[(1, 2145737448), (2, 1072868724), (3, 715245816), (4, 536434362), (6, 357622908), (8, 268217181), (9, 238415272), (12, 178811454), (18, 119207636), (24, 89405727), (36, 59603818), (37, 57992904), (72, 29801909), (74, 28996452), (111, 19330968), (148, 14498226), (222, 9665484), (293, 7323336), (296, 7249113), (333, 6443656), (444, 4832742), (586, 3661668), (666, 3221828), (879, 2441112), (888, 2416371), (1172, 1830834), (1332, 1610914), (1758, 1220556), (2344, 915417), (2637, 813704), (2664, 805457), (2749, 780552), (3516, 610278), (5274, 406852), (5498, 390276), (7032, 305139), (8247, 260184), (10548, 203426), (10841, 197928), (10996, 195138), (16494, 130092), (21096, 101713), (21682, 98964), (21992, 97569), (24741, 86728), (32523, 65976), (32988, 65046), (43364, 49482)]